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[^ This item is filmed at the reduction ratio checked below/ Ce document est film6 au taux de reduction indlquA ci-dessous. 10X 14X 18X 22X 26X 30X 12X 16X 20X 24X 28X 32X The copy filmed here has been reproduced thanks to the generosity of: National Library of Canada L'exemplaire film6 fut reproduit grdce A la g6n6rositd de: Bibliothdque nationale du Canada The images appearing here are the best quality possible considering the condition and legibility of the original copy and in iteeping with the filming contract specifications. Les images suivantes ont 6t6 reproduites avec le plus grand soin, compte tenu de la condition et de la nettetd de l'exemplaire filmd, et en conformity avec les conditions du contrat de filmage. Original copies in printed paper covers are filmed beginning with the front cover and ending on the last page with a printed or illustrated impres- sion, or the back cover when appropriate. 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Maps, plates, charts, etc., may be filmed at different reduction ratios. Those too large to be entirely included in one exposure are filmed beginning in the upper left hand corner, left to right and top to bottom, as many frames as required. The following diagrams illustrate the method: Les cartes, planches, tableaux, etc., peuvent dtre filmds A des taux de reduction diffdrents. Lorsque le document est trop grand pour dtre reproduit en un seul clich6, 11 est film6 d partir de Tangle sup6rieur gauche, de gauche d droite, et de haut en bas, en prenant le nombre d'images nicessaire. Les diagrammes suivants illustrent la m6thode. 1 2 3 1 2 3 I.: ; ^ $ 6 THE WATER BIRDS OF NORTH AMERICA. VOL, I. f^mc^ ^ I) 5 // i«emoirs of tjje iHuscuni of (JTomparatibc Zodloflg AT IIAKVARD COLLEGE. Vol. XII. THE WATER BIRDS OF NORTH AMERICA. BY S. F. BAIRD, T. M. BREWER, AND R. RIDGWAY. ISSUED IN CONTINUATION OF TIIF PUBLICATIONS OF THE GEOLOGICAL SURVEY OF CALIFQllNIA. J. D. WHITNEY, ST4TE Geolooist. Volume I. BOSTON: LITTLE, BROWN, AND COMPANY. 1884. 2 A ci r, // /» V fi o i o Entered according to Act of Congress, in tlie year 1884, By J. D. Whitney, In the office of tl»e Librarian of Congress, at Washington. i* ;4 CONTENTS. IXTEODUCTIOX .... SYNOPSIS OF NORTH AMERICAN ORDERS OF Order HERODIONES Family Abdeii>.e. The Herons .... Sul)-Fiimily Abukix.k .... Sub-Fiimily ISotaubix.k . Family Cicoxiid.k. Tho Storks Sub-Family CicoxrTx.T; Sub-Family Taxtalix.e Family Ihiuid.k. Tlio Ibises Sub-Family EuDociMrx.K Family Plataleid.i:. The Spoonbills Order LIMICOL.E Family H.EMATOPODin.E. Tho Oyster-catchers Family Stkepsimd.t.:. The Turnstones Family CnAUAinMiD.E. The Plovers Family Pakuid.e. The Ja(;anas Family ScotoPACiCE. The Snipes, Sandpipers, etc' Family Piialakopodid.e. The Phalaropes Family Rkcukvikostbid.e. The Avocets and Stilts' Order ALECTORIDES .... Family Rallid^e. The Rails, Gallinules,"and Coots family Auamtd.e. The Courlans Family Gkuid.e. The Cranes Order PIIffiNICOPTERI Family Pnajxi(orTEKiD.E. The Flamingoes Order ANSERES (not completed in this volume) Family Axatid.e. The Swans, Geese, and Ducks " Sub-Family Cvgxix^e . Sub-Family Axskkix.e Sub-Family Axatix/E , . " WATER lURDS Page vii x-xi . 1-106 2-76 . 4-66 66-76 . 76-85 78-80 . 80-85 . 85-100 86-100 100-106 107-349 108-118 118-128 128-175 175-177 178-325 326-339 340-349 350-413 350-398 398-403 403-413 414-418 414-418 419-537 419-537 420-433 433-487 487-537 'wf. iM iill-..,aw«;. i INTRODUCTION. % As this work will in nil pmlmbility fall into the hands of thoso who have not soon tlu! ornithol(>j,'ical volunio issued ns n j)art of the Publications of the State ffeoI()f;ic'al Survoy of California, it is proper that the origin and connection of those two contributions to this branch of American natural history should be here explained. The Act authorizing a rroologioal survey of the State of California, which became a law in 1860, ro(]uirod of the State (roologist, in addition to the topographical and geological work usually expected on such a survey, "a full and complete description of the botanical and zoological ]>roduction8 of Cali- fornia." In accordance with thi.s requirement, the eflbrts of the head of the Survey were, from the time of the beginning of the work, directed toward the collection of such material as would be of value for use in the preparation of Reports in the various departments of the natural history of California and the adjacent regions of the Pacific coast. The establishment of a State museum of geology and natural history was also contemplated — although not provided for — in the Act authorizing the Survey, as supplementary to the preparation of such Reports on the various branches of science as should make possible the study of geology, botany, and zoology in the schools and colleges of California and the adjacent States and Territories. The Survey as thus organized went on without interruption until 1868, when appropriations were withheld for two years ; but the worlc was not brought to an absolute stoppage, all the materials having been left in the hands of the State Geologist, without any direction as to what was to be done with them, and also without any appropriation of money to pay either for the care and preservation of collections then on hand, or for the continuation of publications at that time actually in progress. Nevertheless the work did go on ; and among the volumes completed during the stoppage of the Survey was one on which considerable progress had been made at the time the appropriations were suspended. This volume belonged to the I vni INTIIODUCTION. Natural History Hories, an latter siinii'times excessively so), the tibiio usually more or less naked lielow. Hind toe short or rudinienttiry, sonietiiues absent, and inserted above the level of the anterior toes. Habits pneeocial,* and young dasy]iiwlio. Palate sehi/.ognathous. Carotids double. III. AIiBCTORIDES. Hind toe small and elevated (but neck much lenRtheued and bill strong and hard) in llntiilif ; lengthened and ineumbent in Ammiihv and liallidiV. Wings eoniparatively short and rounded, anil body eoniiiressed (except in Gntidn). Habits jiriueoeial, ami young dasypiedic. Palate .scbizognathous. Carotids double. IV. PHCBNICOPTERI. Xeek and legs excessively elongated, the anterior toes webbed, and the tibia' naked fur the greater part of their length. Hind toe snnill and elevated, or wholly absiyU. Hill of very peculiar form, being greatly thickened and abruptly bent downward from the middle portion, the tomia provided with lamellie, as in the Anisens. Habits pr.vcocial and young dasypa-dic. Palate saurognathous. Carotids double, but the left much reduced in size. B» Legs short, the tibia- wholly or mostly feathered, .\nterior toes distinctly (usiudly fully) webbed, or else broadly loU'd and provided with bruiul ilat nails {Fodicipidie'). (Swimmers.) v. ANSERES. Hill liroad and dei>ressed (nearly cylindrical in Mirijince), the tip provided with a distinct nail or unguis, and the tomia with vertical lainelhu or straiiun-s (more tooth-like in ^Vdv/iiki). Habits priucocial, young dasypx>dic. Palate saurognatLous. Carotids double. 1 Altricial biids are those whoso young are hatched in ii blind and helple.ss condition, and are reared in the nest luitil able to tly. " Young birds which luv covered with down when hatched are said to Iw da.sypajdie ; «'. g,, chicks of the Domestic Fowl and other gallinaceous birds, (hickliiigs, etc. ' I'ra'cocial birds arc tliu.se whose young arc cajiable of running about as soon as hatched, and although led and otherwise oared for by the parents, are not fed by them ; e. ij., the young of the Domestic Fowl Ducks, Oeese, etc. INTUODL'CTION. XI )S. IH.'0. Toes liencd, aiul Cicimiidw). ilouble. issively so), , souietimos ' and youiij,' led imd bill |ul lialliihv. liniiihr). louble. 08 webbed, elevated, abnijitly us in the Carotids €9 •^ VI. STEOANOPODES. iliiid tue leii^tiieiied ai\d iiu'iiiiibe:ed, and united to the inner toe by a complete web (small only in Tiuhijiwtitli). Hill extremely variable, but usually with a more or less extensible naked f,'ular sac between the mandibular rami. Nostrils olisolete. Habits altriciai, youn;,' dasyiiiudie in Tachiipitidtr, PhalacrocDnicnltr, Phlidir, and I'lmrlhiintiilw. j^ymnoiiiodic * in Vdecanidie aiid SulUhv. Palate 8auro},'na- thous. Carotids doiilile. VII. LONOIFBNNES. Hind toe small or rudimentary, and elevated, sometimes ahnost obsolete ; anterior toes fully weldieil. Hill more or less eomiiressed (nearly cylin- drical only in some Sttrcuniriiila), the nostrils linear, never tubular. Habits altri- ciai, youuj,' dasypiedic. Palate schizo},'natUou.s. Carotids double. Ejjgs, two or more, colored. VIII. TUBINARES. Hind toe absent or very rudinientary ; anterior toes fully webbed. IJill variable, but usually nearly cylindrical or compressed (rarely itepressed), the ter- minal portion stronj;ly hooked. Xo.strils tubular. Habits altriciai, younj^ da-sypaxlic. Palate schi/.ognathous. Carotids double. E<,'gs, never more than one, white. IX. PTOOPODES. Le-^s inserted far backward, the tarsi extremely compressed. Anterior toes fully webbed or else 8troni,dy lobed and with broad flat miiU (Podicipida). Rill extremely variable. Habits jira'cocial in Podicipid(r and Culijtidiida-, altriciai in Alfid(T ; young dasypa'dic. Palate schizoi^nathous. Carotids double, except in Podicipida and some Akid(c (c. (/., genus Alli). The above arrangement is not strictly natural, but the division of Water Birds into " Waders " and "Swimmei-s" is adopted for the convenience of the student. The Oiilers most nearly related are tlie Herodintus and Sligaiiopodes, Limico!(e a\u\ Alectoruh.t, Phcenicopteri and Ansereg, and Lomji- pcnncs and Tithiiiarrg. Of the Pijucipodts (which as here defined is certainly not a properly limited group) the Alcidw present many points of true relationship to the Tubinnrrs and Longi- pennes, while the latter are not far removed from the Limicolw. The Podicipidw also appear to resemble in some respects (perhaps only teleological) the Ster/aiwjyodes. > Young birds nro gymnopwdic when naked or very inioniplptely covered with down when hatched ; e. g., the young of all Passcres, Woodiieckore, Pigeons, etc. tally fully) 'odicipidu'). ip provided i;rs (more •oynathous. .re reared in hicks of the 1 idthough icstic Fowl i ■ \ ill THE WAT E R BIRDS OF NORTH AMERICA. Order HERODIONES/ ALTRICIAL GRALLATORES. Char. Altricial Grallatores, with the hallux lengthened, and nearly or quite incumbent ; in habits more or less arboreal (generally nesting on trees, while all are "Perchers"). Palate desmoguathous. Carotids double. The above brief diagnosis is sufficient to succinctly characterize this eminently natural group of birds. The Jhrodloncs, Avhich inchule the Boatbills {Cuncromida'), Herons (Ardt'!d(v), Storks (Clronlida'), Ibises (Ibididw), and .Spoonbills (Flutaleidce), with perhaps, but not certainly, some other nunor groups, are at once distinguished from the Prttcocial Grallatores {Limlcolw, Alectorides, and I'/iwnicojjtcri) by their altricial nature, the young being comjiletely helpless at birth, and having to be reared in the nest, instead of being at once capable of active movement and able to shift for themselves, although thvy folloiu their ])arents for a considerable time. There are also important peculiarities of the osteological and anatomical structure, which alone are sufficient to demonstrate the fact that this group is not intimately related to other Waders, their general exterior reseniblauce to them being one of analogy and not of affinity. According to Huxley (P. Z. S. 1807. 4()1), the osteological characters . of this group are as follows : Ther"^ are no basipterygoid processes ; the ])alatines ■'Sare usually united for a greater or Ibl^s distance behind the posterior nares, and are destitute of a vertical plate depending from their junction; the maxillo-palatines large and spongy ; the sternum bioad, and with two to four posterior notches. The relation between the phalanges is the same as in the " C/ten&morphw" {= Anatidfe) and ^'AmpIiimorj)ha'" (= PlKPnicojJterl). The Water Birds most nearly related structurally to the present group are the Stcganopodcs. — Pelicans, Cormorants, Gannets, and their allies, — which are likewise both desmoguathous and altricial ; and what is an important fact in vol,, r. — 1 An analysis of the Orders of Water BiiJs is given on pages x, xi. 2 ALTRICTAL ORALLATORES — IlEUODIONES. this coimcction is the circuinstiiiii'c thiit, bt'siilcs bciii},' altricial, thoy are, witli very few cxcoptions, also dccidi'dly arboreal, most of them evi'U jdaciiij,' their nests on trees. Tliey an- all s-^vimmevs, however, instead of being strietly or in l)art waders. Withont disenssing further the characters which distinguish this ''order," wi- jiroceed to d 'tiue the families into which it seems nu)st naturally divisible. ii'li: Synopsis of the American Herodionine Families. A. Ptcrvlie very iiiiitdw, iiitiTsiKTsucl willi "iiowiler-dDWii '' traits. Hallux porfirtly iiicuiiihenl ; iuui'r L'dgt' of middle claw distinctly iicctiiiatcd. {Hcrodiunta ardcifurmts, z= Ilerodii, Sl'NDKV. Meth. Nat. Av. Disp. Tent. 1H7:2, U-2.) 1. Caucromidee. I'nur jiairs nl' iiowder-down tiacts. Bill ^ircatly deiirc^sed ae.d excessively dilated laterally, the lateral (mtlines much bowed ; gony.s excessively short, not lonjjtr than the wiiltli of the mandilmlar rami. 2. Ardeidae. Two to three pairs of jiowder-down tracts. l>ill compressed, elongnte-eonical, the lateial oatliues slraij^'ht or even a little concave ; the vertical outlines nearly straiylil, sbghlly conv x terminally ; gonys lengthened, several times longer than the width of the manitihular rauii. B. I'teryhe liroad, without powder-down tracts. Hallux elevated at the lia-sc above the base of the anterior toes ; inner edj^e of middle (daw not pectinated ; claws restliiy vpon a honnj, cnscviitic '■nlwc" {Hcrodiimus cicuiiii/niiius, = I'danji, SfXUEV. Meth. Nat. Av. Disp. Tent. 187-', 1:2.$.) a. Sides of the maxilla witlnuit any trace of lateral groove. Skull holorhinal. Angle of the maniliblu truncau'd. I'ectundis nuijar nuiscle in two easily .sei)aralde layers, l^o acccssill elongate-conical, either straight or curved a little up or down at the end. 6. Sides of the maxilla with a deep, narrow groove, extending uninterruptedly from the na.sal fossiu to the extreme tip of the bill. Skull schizorliiual. Anglo of the mandilile jim- duced and decurved. I'edomlis mnjor nuiscle simiile (not separable into distinct layers) ; accessonj femoro-candid muscle well developed ; semitendinogus muscle muscular tliroiij,'li- out ; biceps cuhiti and tcnsnr patafjii hmgus luuscle.s connected by a small muscular " belly." ((bvHROD.) 4. Ibldidae. Bill slender, atteuuateil terminally, nearly cylindrical or somewhat compressed, conspicuously decurved, or arched above. 5. Flataleidae. Bill very broad, excessivcdy deju'essed and greatly expanded terminally, inucli narrowed across the middle iiortion, the extreme tip only much decurved. A. In addition to the above well-defined families, all of Avhich have American rejiresentatives, while one (Cunrromnhr) is jieculiarly i'nerican, there are sev- ei'al others which probably belong to the I/owl ioncs, but which, excepting the Kiiri/p>/(/!(I(r (Sun Bitterns), are peculiar to the Old World, and may therefore be passed by withont further notice. Family ARDEID.E. — The Herons. Char. Altricial waders havino; the bill compressed, pointed, all the outliiu's nearly straight ; the lores and orbits naked ; the rest of the head (except, some- times, the malar region, or part of the throat) feathered, the occiput frequently with ornamental plumes. Lower part of the neck, back, or scapnlars, fr(^- AHUKID.K — THE HERONS. 3 arc, witli ciug tlu'ii- ictly or in order," W' ble. • incuuibeiil ; I, i= llcrodil, il excessivt'ly t, not loi4;ti' ignte-conii'iil, arly striiiylil, width ol' tlie lOve the l);ist' sting upon a Ah. Nut. Av. Aii{,'le ol' the No accessonj 1 hicvps cuhiti n at the eii nostrils and sli;,'litl.v nntorior to tlif malar apex* Miildlo toe more timn half tliu tarsus, and iibout etiuiil to Ijari' |iorlioii of tiliia ; outer toe reaching,' to ahniit the niiddle of the penultimate piialanx of the middle toe ; inner toe decidedly shorter, reaehinj; only to the second articulation of the middle toe ; hallax a little lon^,'er than the basal phalanx of the outer toe ; claws rather ehort, A. herodias strongly curved. Front of tarsus with broad, transverse scutellcc, in single series, for upper half. Pileum crested, the feathers of the crown and occiput being elongated, lanceolate, and decurved. Primaries reaching decidedly beyond tertials. Second, third, and fourth quills nearly equal, and longest ; first longer than tifth ; inner webs of outer three slightly siuuated near ends. Synopsis of the American Species.' Com. Char. Above bluish-i)lumbeous, the penicillate scapular plumes more hoary ; remiges and rectrices slate-color. Lower parts longitudinally strijied with black and white. Young with- out any plumes, and with the colors much duller, the pattern badly defined. At Tibia: and border of tin: wiwj purplish-cinnamon or rufous. 1. A. occideutalis. Pileum and occipital jilunies, with rest of head, white ; forehead streaked with black. Sovwtinies whole plumage pure white! C'ulnien, 6.40-6.75; tarsus, 8.00- 8.7;") ; wing, I!).()()-21.()0. Hah. Florida to Southern Illinois ; Cuba ; Jamaica. 2. A. Wardi. Similar to ,1. occideutalis, the white phase apparently undi.stinguishable, but colored [jhase combining the head-pattern of A. herodias with light-colored under-parts and large size of "U'iirdemnum." Culmen, 6.50-7.00 ; tarsus, 8.50-9.00; wing, 20.00- ■20.50. Hab. Southwestern Florida. 3. A. herodias. Pileum and occipital plumes black ; forehead and central feathers of the crown white ; culmen, 4.;j0-6.25 ; tarsu.s, 6.00-8.25 ; wing, 17.90-20.00. Hab. North America in general ; Middle America ; Galapagos ; Venezuela ; West Indies. 1 The terms "mental apex," "malar npex," aiul "frontal apex" are here employed to denote the apices, or points, of the feathering of the liead at the ba.se of the bill. * Of the exotic species properly referable to this gcnu.s, we have .seen only A. purpurea, Linn. (Euro- pean). This sccnis to be strictly congeupric as to details of form, except that the claws are much length- ened ; but it has a very difl'erent system of coloration. :»,«„, .i:/ Q ALTRICIAL GIIALLATOUES — IIERODIONES. B« Tibiw and border of the wing white. 4. A. cinerea. I'ilcum aixl occiiiitiil jduincs bkck ; forclicad niitl cptitro of crown white (ii^ ill A. heroiliiin). Ntrk riiu'ivous. CiiiiiicM, 4.80; tursuH, G.tKMi.iJ ; wing, I8.fil». Halj. Europe, etc. Accidi-ntal in Southern (irecnhind. [5. A. cocoi.'] Entires iiiicuni (indudini,' lorclK iid, etc.) nnd occipital plumes Mack. Neck white. (Julnicn, 5.«5-(i.76 ; tarsus, 7.:i(.>-8.CK.» ; wing, 18.50-19.60. llaO. South America Ardea occidentalis. THE OBEAT WHITE HEBON ; WttBDEUAKirB REBOH. a. White i)li(ise. Ardea oecidenMii, Atrn. Orn. Biog. III. 1835, 542; V. 1839, 590 | Synop. 1839, 264; W. Am. VI. 1843, 111), 1)1. 308. — CouKS, Key, 1872, 2(i7 ; Clicck List, 1873, no. 451 ; 2d cd. 1882, no. 050. - Sci,. & Sai.v. Noni. Ncotr. 1873, 125. — Kidow. Bull, U. S. Gcol. & ticog. Survey Terr. IV. no. 1, 1878, 227 (critiad). — linuiW. Noiii. N. Am. B. 1881, no. 48(i. Audttbiinia oceidoitalh, Bonat. t'onsp. II. 1855, 113. — Baiiid, B. N. Am. 1858, 670; Cat. N. Am. B. 1859, no. 489. b. Colored phase, Ardea U'ilrdemaiinii, BAinn, B. N. Am. 1858, 669; cd. 1860, pi. 86 ; Cat. N. Am. B. 1869, no. 488. — CouES, Key, 1872, 207 ; Check Li.st, 1873, no. 450. Had. The "Austroriparian" region* of eastern North America, from Florida to Southern Illinois (Waba.sh River) ; Januiica. Sp. Char. («. White ])h(m; = occidentalis, Avd.). yWit/^* Entire plumage pure white. "Pjill yellow, the upper mandible dusky green at the base ; loral space yellowisli-greeu ; orbital spac(^ light blue ; iris bright yellow. Tibia and hind part of tarsus yellow ; fore part of tibia [tarsus >.] olivaceous ; sides of latter greenisli yellow ; claw.s light brown" (Audubon, I. c.).' Yoitng ; Simi- lar in color to the adult, but destitute of any plumes. * Ardea cocoi, Liun. Ardcii cocoi, Linn. S. N. I, 1706, 237. — BoNAr. Consp. II. 18,').'5, 110. — Okay, llnnd-list. III. 1871, 27, no. 10103. —Sru & Salv. Xom. Neotr. 1873, 125. — Boitakd, Cat. Av. 1870, 49, no. 1372, — Kidow. Bull. U. S. Gei>l. & Geog. Survey Terr. IV. no. 1, 1878, 244 (critical). Ardea fuscicollis, Vieili,. Nouv. Diet. XIV. 1817, 410. Ardea soco, Vieill. t. c. 423 (ex Lath.). 1 Ardea major, FitAsEii, 1'. Z S. 1843, 110 (Cliili). Ardea pi umbca, Mi'.iiitEM. Krsch. Gruljcr's Encycl. V. 1820, 177.— Reiciienow, J. F. 0. 1877, 204. Ardea maguari, Si'ix, Av. Bras. II. 1825, 171. Ardea })alliata, "Illig." Waol. Syst. Av. 1827, Ardea sp. 2. * From the fact of this species having lieen observed nt Jlount Cnrmel, Illinois, on several occasions, ii is inferred that its range may comprehend the Austroriparian region, or Louisianian fauna in general, although jirobably nowhere common, except in parts of Florida. ' The following measurements are given by Audubon : — ^ : "Length to end of tail, 54 inches ; to end of wings, 54 ; to end of claws, 70 j extent of wings, 83: \\ AUDKID.*: - THE HERONS - A IIDEA. 7 6. lihwphm (= ''U'iinkmauiii" ]\.\uw). Adult: Entire hcml, inclmliiiK occiintal .n-st, imiv white ; tiic 1. ivhcad strwikf.l with Muck (the r.iitlu'M i'ilj,'c(l witli l.hu'k, tiu- median M\\\h' luin^' wliiie). Al«l.>nifn and crissiini \>\\\i' white, tlu- runner Hparsely Htreaked with l.laek (these stieal:^ on the inner e.l-e III' llie feathers, and broader anteriorly) ; crissiini iniinacuhite. Neek deeii viohiceoii.'^-diah (dnrker and more viohiceoua than in .1. Ii.roiliiu anil endin;,' ahnost aljuiplly a^jainst the wl if the h-aii) ; tlie throat with a narrow series' of l)hiek and riifons danlie.s on a white ),'ronnd ; i>Iunies of llie hiwer neek white, most of them edh'L'd witii black, bnt tbu lunyer without ^jrayish tin;{u. Lateral jugular tufts blue-black, witli Southern wide median stripes of pure white. Upper parts exactly a** in A. herodias, except that the lower win^j-coverts have conspicuous median streaks of white, wliile the edj,'e of the winj,' from the carpus back is irhiti; tinj,'ed with rufous, instead of irhollij rufous. Tibial feathers paler rufous than in A. herodias, j,'ro\vin)^ almost white next the body on the inner side. Naked tiliiro yrUow ; niuler side of toes i/(7/()i(' ; rest of lej^s ; id feet wlhu-ish-oliiv, Youuy : Similar to youn^' i>( A. herodias, but lesser winj,'-coverts widely tipped witli lirij,'hl I'erruj^inous, producin;,' thereby a conspicuous spottin;,' of this color ; all the lower wing-coveils, larj,'u and small, witii a lftr},'e, terminal, wedge- shapeil >ipot of white. Forehead and crown dusky slate-color, most of the feathers with whitish shafts; occipital ]il(inies all whitisli at tiie base, only the ends bein;,' dusky. Win},', 21.(M); tail, 8.00; culmen, (!.-4o ; depth of bill (throU',']! middle of nostrils), 1.15; naked portion of tibia, 5.50; tarsus, 8.(K); middle toe, 4.80. [Type, No. 8G90, South Florida.] The specimen described above as the youuf,' of .1. " If "iirdcnuuini" is a very younj; bird, with the downy tilametits still adherinj,' to the tips of all the feathers of the crown, and with the remiges only half grown out. It is much larger than any .specimens of ,1. herodias of corresponding age, the culmen measuring 5.15, the tibia 5.00, the tarsus 7.80, and the middle toe -1.(50. The ])lumage is even more different : In the young of A. herodias, the dusky of the crown includes the entire ujiper half of the head, the occiput being wholly blackish and the cheeks slaty ; in the specimen under consideration the cheeks are entirely white, like the throat, and the occipital feathers white, tipped with dusky, thus restricting the continuous dusky to the forehead and crown. The con- spicuous white spots ou the wing-coverts agree with the similar but smaller markings seen in the adult of A. " U'iirdemanni," but wanting in all ages and stages of A. herodias. The identity of Ardea Wilrdeminni, I'aird, with A, occidentalis, AfDUBON, although not proven, is inferred from a number of circumstances and coincidences iu the history of each, which, together wing from flexure, 19 ; tail, 7 ; bill along the back, ej ; along the edges, 82 ; bare part of tibia, 6 ; tarsus, 8i ; middle toe, 418 ; its claw, IS. Weight, 94 lbs." ?: *' Length to end of tail, 50 ; to end of wings, 50 ; to end of claws, 65 ; extent of wings, 75 ; wing from flexure, 182 ; tail, 6} ; bill along the back, 518 ; along the edges, 72 ; its depth at base, 1ft ; tarsus, 7i ; middle toe, 4i ; its claw, A. Weight, 7i lbs." — Aun. 8 ALTRICIAL (UlAM.ATOltKS— HKHODIONKS. with tht'ir entire similarity of Hizo ami form, rentier it extri'mcly proliablo that the cane of Anlm riifd, lt()(lri(Ven with rnfa ami " I'mlti," "dichrn- inatic " phaseH of the wimu HiieciuH. The facts Itearinj,' directly njinn the ciwc have already been (,'iven at length elsewhere,' and ari' too voluminoUH to reiaiHlnie hiiv. M'!' |i I I : The Groat White Ht'voii, so far a8 wo arc awan", lias a rt'sidcin-i' rcHtrlctcd to Florida and the West India IwlandH. It was first nu't with l»y Mr. Aiidulion at Indian Key, Floriihi, in April, IS,'}!'. Alth()uj,'h Kt'ii*'>"ill.V nnniuii'sti'd l)y nnm at that time, he found it shy, and extrenudy ditKcult to procure. Sonu'tinu's it wcmhl rise when at the distant^' of half a mile, and Hy out of si>,'lit ; and it was inipossihle to approa
  • . When roosting it stands on one foot, the other being lifted up, draws in its long neck, and places its head tinder its wing. When sur- prised it leaves its perch with a rough croaking sound, and flies directly to a great distance, but never inland. Its flight is said to be iirm, regular, ami greatly pro- tracted. It propels itself by regular slow flaps, the head being drawn in after it has proceeded a few yards, and its legs exteiuled behind. It occasionally rises high in the air, where it sails in wide circles, and rarely re-alights without performing this circling flight. Mr. Audubon carried several of these herons, taken when quite young, alive witli him to Charleston. Two that had been allowed the liberty of the deck killed and devoured the young of other and smaller species ; and Avhen placed in a coop witli young of the hemdias, would have killed the latter if they had not been separated. Two others, which had been kept in conflnement on Indian Key, he found with their bills very much broken by the force with which they struck at the flsh thrown to them on the rock of their enclosure. They never evinced the least animosity towards one another, but would on every occasion seek to attack and kill those of other 1 Sec Bulletin of the U. S. Geol. & Gcog. Survey of tlie Territories, Vol. IV. No. 1 (Feb. .''., 1878), pp. 229-236, uml Bulletin of tlie Nuttall Oriiithologiial Club, Vol. VII. No. 1 (January, 1882), pp. 1-6. m AKDKIU.K - THK HERON'S - AHDKA, ^" "^ ^''"'''1' Hporii's. Four rciidii'd Cliuilt-ston iilivi-, and wi'it- kept hoiiic tiino by Pr. Baohmaii, " "'aklirii ^^''- <^''''''^''^' '""I '^''- ^Vilsuii. Tht's;- provi'd to Ik- troublcsomo pets, devouring bucdi I'muly bttii quantitifs of ti.sli that it was difficult to provide for them. They woidd strike at and kill ehiekeiis, ducks, and grown fowl, and in one instance stallted throu},'h and pinned to the wooden steps of the veranda a sleeping cat. They even pursued tricted to and threatened the children; and it bfcanie necessary to ilestroy them, lit Indian Dr. Hryant met with this Heron in Florida in only two places. One of tliese was that time. on the headwaters of the St. Sebastian, where it was breeding in comi)any with the rise when Wood Ibis; the other was on a small island in Lake Jessup, without any other I approacli birds. The attachment of this sju'cies to its i)reeding-place was strikingly shown iMit on the at this island. About a month before Dr. Jtryant's visit a dense tangled growth anywhere of coarse marsh grasses and bushes, with which it was covered, had been acci- ■H seen in dentally set on fire, and numy of the birds and the majority of the nests destroyed. i early in At the time of his visit the latter had been rebuilt, and the birds were again sit- iiests well' ting on their eggs. In the few nests which had not been destroyed, and in most •ere found instances had been blackened by the tire, the young were already hatched and nearly nark were ^ l''i't gi'own. He found it breeding on many of the Keys. Two nests were rarely my liniu". 8''*'" "^''i'" ''^'"1^ other, and oidy in one instance '''''''' ^'^>*~' ^able, he found several jtairs breeding on tlie cacti, whii'h were growing ■ven those amidst trees covered with the nests of the Louisiana Heron. He never .saw more described *'•'"' ^^'t* "i" ^^^ individuals feeding near each other, and regarded it as much more mness and solitary than the hfroi/liKi, as the latter is than other species, and as by far the wildest undred or ^'''^1 "^ '^** genus with which he was acciuainted. As he found many of its young Ibars at ii nearly fledged by the L'Oth of April, and as at that time none at the Keys were less , i,.^ijits [IS than half grown, and all older than the young of the herodius, he thinks it must com- iless wait- nience laying by the 1st of February. I' or when According to Mr. March, this species occurs occasionally in Jamaica, but is rare n"-trrounil ^^ *'''^* island. It may always be readily recognized by its superior size, the absence ler bein" ^^ occipital plumes, and by the lengthened feathers of the back of the head. It is /hen sur- regarded as a straggler. Mr. Audubon states that the eggs are always three in num- to a great ^*^''' "I'^'i'*"!'^ two and three quarters inches in length, and one and two thirds inches ■atlv pro- *" breadth, and have a rather thick shell of a uniform plain light bluish-green color. ter it has -^'^ ^^'o "' "'^ collection (No. L'8.")) collected by Mr. Audubon in 18,'{L', is of a slightly j^ jjj„]j i,, oblong oval shape, and nearly ecpially rounded at either end. Its color is somewhat min" this faded, but seems to have been a light wash of Prussian blue mingled with rather more than the usual proportion of green than in most of the eggs of the Heron fani- alive witli *^'^' ^^ nieasures li.To inches in length, and LOO inches in breadth, having the same cilled and length, but a greater breadth, than in the measurements given by Mr. Audubon. coon witli '^'^'^ ^^"*^ known us A. Wiifthnnanni, which Mr. Kidgway regards as merely the separated. colored phase of this species, is even more rare than the white form called occidcn- rt'ith their '"''"*'• ^^^ habits may be safely presumed to be not essentially different from those thrown to °* either of these two species. So far as known, its residence seems to be confined V towards *° Southern Florida and to the AVest India Islands. It is enumerated by Mr. March of other ^^ ""^ '^^ *^"^ ^'""^^"'^ "* Jamaica, where the fishermen and the gunners on the coast regard it as the male of the hevodlus in its summer plumage. Mr. March's obser- b. 5^ i878)_ vations led him to the conclusion that the two are entirely distinct species. Eggs lary, 1882), ^^^ this species collected by Mr. Maynard in Southern Florida are more rounded than ^the eggs of most of the Heron family, and have the same uniform color of light ;S VOL. I. — 2 M. 10 ALTUirrAI, fiHAr.LATOHKS- HKHoniON'KS. KhmmiIhIi I'mssiaii blui'. Tluy mcuMiii'i' 'J.'JH inclifs in k'iit,'th l»y I.H5 inches in lUfillltll. Mr. \. II. .Mtidiv (Ir-oMis it iii;,'lilv |iri>lnililf tliat liii' hinls now Htandinp,' as A. Wiir- lirmiiinil may innvc to !«• only a ran' ami (•l('j,'ant variety oi' /iiniiUns. He was liii to tliiri (■onciiisiitii l)y t-.xamininK'. at. a ilistaiu'c of alxmt a iinn variety, ami yet to li;' ratlier varieties of, tlian a spt'cies ditferinj,' from, tlie tnu- /ii rut/Ins. We ai)riil;,'e iiis acconnt : Seated in shade of a huneli of "saw-nniss," near a ]>ond uhoiit iialf a niih' from Sarasota Hay, Keli. I'O. 1H74, lie saw a (Jreat JMne Heron dewend ami |iereii on a Imsli. Ity tiie aid of a s|iy-t,dass he was 'ii)h' to see, on wiiat seemed to lie a trne .1. /irrni/lns, an oceipital wiiite plnme nearly ioni' inches in len^'th. In a few miinites three others appeared ; one had a head that was pnre white in every part, and occipital pinnies of the same color, sI.k or seven inches lonj,'. He spent the remainder ot the day watching their movements, and at altont snn- down the stranp' liirds rose and Hew away towards the north without coniin;,' within the roach of his },'nn or nearer than ahont ei{,'hty yards. During five hcnirs of obser- vation he saw it in every position and under every jiossiiile direction of siinheam and shadow. The heail was entirely a pure white, as were also the occipital streamers. The lower i)arts appeared to l»e white.' than those of its adult (omiianion. The ui)per ]tarts of shonlders, hack, and lanceolate plumes seemed rather li},diter ami nuu'o silvery than those (d' the other. The tibial feathers in both were riifons, ami lK)th iiad black at the lower neck where uncovered at the carpus. The upper parts of the neck in both were washed in cinnamon, and both had the m'ck below an ashy lilae. llail he seen it by itself or in any other eomjiany than .1. /irrtK/lun, he would have unhesitatin^dy rcj,'arded it as an elc.ifant specimen of .1. \\'iir' mil iilidiit it't'iiil ami iH'd to lie III a t't'W vn-y part, iboiit Hilli- ng' witliiu (iT ohst'i- ilicaiii ami ■drcaiiiiM's. on. Tiu' Hhtcr ami li'oiis, ami lipcr iiaits w an asliv , ho would in gencriil that this 1' llt'l'dllS, ; but its ocoui'n'd a youiit,' laiicod til led at it I sconicil ery near. Dr. Thcsi' )\vard the uious. Bay, Soutli- talis ?), but y.e (culuu'ii, 'xpcrience nf 4. " JFUrdc- «,V)-7.()n inrlipn ; tnr«ns H .'i(M).(H) imlicn), linliltr ({fiii'ml Lolniulinn, and (iti ilrlwl Hkiii) li^'lit liMwii iiiMltiul of black K-^jh. Diiliroiimlic ; llii' wliiU- itliiwi! iH'iiin iiid;-tiiiKui*lml)lf fnuii tliul of A. ofiiilmlidiH (.'). Aihilt i (No. H-2,:\-2\), U. 8. Nut .Miii., O.VNtcr l»{ till' cidUii ami iiitiiv ni(i|iut ( iinlinliii;,' llii' liii^-tlicinil |i|iuiic.'«) dr.'p lilaik ; neck lavi'inlrr-niay (much liniilcr lliaii in liif ly\n' nf ll'ihili iiniiiiii), ihv iDic-iuTk wliitf, lliirkly stivakid with Mack lor the iowir Iwn tinrds ; juj,'iilar iiIiiiiii'm ciii.ljy wiiiti-, tlicii li'iif^lliciicd laiH'iinj,' iiiirliiiii culinly hd. rpiicr Hintacc niiit'iinii liliii-li ipliinilM'im", the l(ii;,'tliciiiMl MiMimlar iiliiim-t Imaiy wliilidi or ludc hilvciy ^lav. V\>\\i.v \>ivn^\ uniforiii lilack ; alKloiufii and JMWcr lircat-l while, lallicr imlistimtly stifakcd with dark nmy ; mud r»'K'i<'ii ini.xi'd Muck and white, in liin;;iludinal da^lii'^ (tlic lilack ratlin- ini'dnniinatiii^,') ; ciisHniii iniinaciilatc imic while. Tibiiu iiiiilbnn li;;hl cinnuimin ; ed-e ufthe win^,' (i"i.nd) dei|pei- cinnaiiiou, hut thin much ini.\L'd with white tnwunl the Iiuhch of the i|imI1m ; lining of the wiii;{, M.\illur!<, niden, and llallk^<, imifiinn iihiinl n^. liill, aiipareiilly, entirely olivuceoiis-yellow ; naked [lortion of tiliiiu very jiale lnown (eviilently yellowish or llesh-colored in lile) ; tarsi lij,'ht liiowii (ulivaceoiiH in life I), darker in front ; toes li^jlit hiowii. Win;,', :i<)..''i(» ; cnlnien, (I.Tri ; dt'iith of hill through nostril, l.l(» ; tarsus, S.T.') ; miiiille toe, .'"i.io ; naked imttion of tiliiie, ,'1.50. Mr. W. II. Collins, of Detroit, who kindly ]ire>enteil the s|ieiinieii descvilied ahovi; to the Na- tional Museum, has sent measureinents of two other s|)eciniens, one in his own jiossession, the other inoinited fi/C Mr. Ward. .\s niay he seen helow, they a;,'ree closely in tlilnelisions with the type, tliwHlireasiirements hein;;, respectively, win;,', :J(i.(H>-2(i..')0 ; culinen, (!..")0-7.(Kl ; depth -!t. ; nuked portion of tihiu, .').".'>-(t.(Ki. ^' Tho lollowing tacts in ndation to this apiiarciitly distinct species oi- race of large Heron is siilistantially the same as that printed in the original account cited above. The specimens desciihed were olitaineil liy Mr. Cliarles W. Ward, of I'oiitiac, Miidi- igan, who spent several weeks at the hreeding-gronnds of the bird in (pie.stion, and was thus enabled to make niaiiy very interesting observations on its habits, et<'. Air. Ward's memoranda, \vhi(di are esiiecial'y interesting in connection with the question of Ai'diii oir!(/r)ttit/is, Aii>., and J. Wiinlnntuni'i, I'iAIUD, are as follows : — " My (di.servations of the Herons during the past sea.son do not correspond with those of Mr. N. J$. Moore, as recorded on page L'.'ili of your artiide,' in regard to their feeding habits. 1 found them generally living in comniunitie.s, roosting, nesting, and feeding together, like Pigeons, and often (d)served flocks of the Little White, Heddish, and other Egrets, feeding together like Teal Ducks. Two sjiecimens of J. oiTltfciifn/ls were .seen feeding quietly within twenty feet of one of the Herons procured by me [.I. W'tinU, n(d)is]. They were feeding on a inudd)ar at low tide. I was once con- cealed in the low brush near a small po(d watching three Louisiana Egrets cdiasing minnows, when two of them making for the .same minnow sipiared off for a knock- down, while the third coolly aiipropriated the jirize, leaving the combatants situated like eom|dainant and defendant at the close of a lawsuit. Li all my observations of the Herons I have seen nothing to lead to a conclusion that one of these birds ludd any particular antipathy against its own siiecies while feeding. In tin; many squab- bles between Herons on their feeding-grounds, the enoountors occurred (|uite as often between different species as members of tho same species, it may be that during the breeding sciison they are more friendly than at other times. In order that you may understand my opiiortunities for observing those birds, 1 imdose a rough map of Mound Key and surr()unding.s, my camping-place from January 20 till A])ril 10. As you will see by the figures marked .... it was in the midst of their feeding-grounds, these places being mud- and sandd)ars, bare at h)w tide, Kegarding the lieddish Egret, among many thousands of them I saw only one in the pure white plumage, 1 Cf. Bull. U. S. ticol. Gcog. Survey Terr. Vol. IV. No. 1, pp. 231, 232. 12 AMTJCIAL (lUALLATOUH.S- IIKHODIONES. yp and no white young; but one of my dark spccinicus lias white feathers on the head and in tiu> tail, while one of the seeoudary (juills has the outer weh ehiefly white. My eonipauion of last winter's Florida trii) reports that he saw no Keddish Egrets with white exeejjt on the secondaries. "Regarding the large Herons [i. e. A. Ifarill], I am much inclined to think them a geographical variety . . . the siiecimens being very uniform in color. ... I exam- ined some thirty nests at least, fifteen of which contained young, all being dark col- ored, in'fk one e.vvfjttlini. 'riicsc birds are comnuui in Southwestern I''lori(hi, and their nests are fre(pu'ntly found along the coast. From all the infornuition at my com- mand, connected with my own observations, I am almost convinced that the bird in (juestion is sei)arate and distinct from .1. orcidcntdlls and A. ff'iinfciinnni!, and the fact that Audubon found the former in immense uund)e"s anumg the mangrove islands of Eastern Florida is strong evidence that he happene.'. in the vicinity of one of their rookeries. As you will observe l>y exaniining the diagram of my eam])ing- phice, and noting the rookeries of large Herons, . . . these birds were ([uite common in that vicinity ; whiles I saw only a few specimens of ./. iici'idriitdHs. The white bird found in the nest with the blue might liavc come there from an adjoiinng emjit y nest, some thirty or forty feet distant, as it could easily have done, being nearly full- grown. This surmise is strengthened Ity the circumstance that 1 saw a large white Heron on the islaml nmrked '*,' and my com])anion killed a similar, if not the same. specimen on the large island marked '1',' which he threw away, supj)osing it to be a common White Egret {_I/fro(liiis r;/)rffii'\. 'I'hesc I now believe to have been A. orr! wings. " As before said, I believe the bird to be a geographical variation of A. hcrodiax, residing pernmnently and breeding in South I"'lorida. I think that further searcli and observation will develop more evidencH! concerning A. orrhlciitiilis and A. If'iin/i- manni, which may result in confirming your theory of their being (uie and the same species. You will pardon my opposing your opinion ; but my convictions are so strong, that only the finding of white birds with blue young, and more cases of blue parents with white young, or adults showing mixtures of both phases, would over- come them." Assuming that tin; large white birds observed by Mr. W ard were really a wlute phase of the dark-colored birds obtained by him, which were so numerous in the locality, it certainly appears strange that so few of the former were seen. The case of the Reddish Egret which he cites, affords, however, an exact parallel, and it is now considered established beyond question that " I'eale's Egret" (Ardea J'ealeiyBoyAr., — a pure white bird) is merely a white phase of this species. As to the comparative rarity of these large white birds, in the locality where observed by Mr. Ward, mili- tating against any theory of their specific identity with the dark-colored birds, it should be remembered that in the case of nearly every dichromatic si)ecies of bird this condition is more or less variable with locality. A pertinent example may be cited in the case of Demiegretta sacra, a Heron of wide distribution in the Ear East. I: hi h ARDEID.E — tup: HERONS — AUDEA. 13 the head Hy wliitc. jh Egrets ink them . 1 exiiiu- : (lark eol- aiul tlieii my eom- IP bird ill I, and tlic niangrovi' ity of one cainpiiif,'- ? coninum rhe wliitc injjt enijity early fuU- irge white the same, ■iing it to have been eseriptioii , the time, rommiasso s presents ioh shows e Heddisli ported by , hrrodiax, ler seareli A. Wiinlr- the same ns are so es of bbu' onhl over- y a white |)UH in the The case it is now /, liOXAI'., m])arative Tard, mili- l birds, it les of bird le may be Far East. This species inliabits a consideraWe number of ishmds in the Polynesian group, and it has l)eeu noticed and recorded by naturalists who have visited that region, that on some islands all or nearly all the birds of this species are dark-<'olored, on others all or nearly all are white, while on others still there may be a more eipial proi)ortion of tlie two phases. It may be remarked that the two jihases in this species are even more distinct in coloration than in the case of Dir/iruintiiinssa rufn, the colored pliaso being darker than in the latter species. Ujion the whole, even admitting the po.ssi- bility of the white young bird seen l)y Mr. Ward having of its own volition taken up its aboile in a nest containing dark-colored young, I am strongly inclined to believe that it belonged to the same species with the latter, th<' (]ue.stion of its i)arentagc (/■.(■.. whether its parents were white or dark-colored birds) being a comparatively unimportant consideration, as atfecting the main ipiestion. I?ut in adopting the view of their specitic identity, a problem arises which in the light of our present knowledge aj>pears un.solvable, aiicrldriif(i/is, which is dichromatic (having separate white and colored phases), and ./. Ildn/I, also dichromatic, its white phase indistinguishable from that of A. occidcntoHn, and its colored phase distinguishable from that of the same species (.(. Wiii'drmann!) by the different pattern and color of the head and neck alone; and (;j) that there are two species, A. orvldvntalU and A. /irrodlns, which in Florida hybridize on an extensive scale, producing the intermediate specimens which have been distinguished as A. Ifiirdrmnnni and A. Ward!. Of these hypotheses I have, after careful consideration of them all, concluded to adopt the second, as being most consistent Avith known facts, and have accordingly proposed for the bird in question ihe name given above. Ardea herodias. THE OBEAT BLUE HEBON. A^-dca hcrndias, LiNN. S. N. I. 17.'')S, 143, cd. 12, I. 17t)ii, '237. - Wii,s. Am. Orn. VIII. 1814, 28, )>1. 65, fig. 5. — Sw. & Rich. F. H. A. II. 1831, 373. — Nurr. Man. II. 1834, 42. — Aui). Orii. Biog. ' . tor many careful examinations of the tyiw speeinien, I am led to the conclusion that it docs rcpre- ?^8cnt the pei-fect colored pliase, since no combination or division of the markings of A. herodias and : y/. occidenfa fin — or, in other words, no jiartial development of the head-pattern of the former— would ,1 give the peculiar markings which ilistinguish A, inirdemanni. 14 ALTRICIAL GRALLATOllES — IIERODIONES. :il'r llilir: II. 1835, 87 ; V. 1839, 599, pi. 211 ; Syiiop. 1839, 205 ; H. Am. VI. 1843, 122, pi. 369. — Baiiih, IJ. N. Am. 1858, (308; Cat. N. Am. U. 1859, no. 487. — ('ol-es, Koy, 1872, 207; Check l.i>t, 1873, no. 449 ; 2d eel. 1882, no. 655 ; Binls N. W. 1874, 517. — liiuow. Norn. N. Am. B. 1881, no. 487. Ardea Undsonias, LiNX. S. N. I. 1766, 238. Had. Tlio whole of North ami Middle Aincrica, I'xcpptin^ Arctic districts; north to Ilud.son's Bay, " Fur Couiitrie.'*," and Sitka ; south to New Uranada, Venezuela, and the Galapagos ; Bermu- das, and throughout the West Indies. Sp. Char. Adult: Length, about 42.(M)-.')(».(K) ; e.\teiit, 72.00 ; weight, .') to 8 pounds. Fore- head and central feathers of tlie crown pure white ; sides of crown and wliole of the occiput, including the long plumes, blue-black. C'iiiu, throat, and malar region pure white. Ncrk lavender-gray, fading gradually above into the white of cheeks and throat. Foreneck with a narrow medial series of iilack and ferruginous dashes nii.xed witii white ; lower neck-plumes pule lavender-gray. Lateral jugular tufts uniform blue-black ; breast and abdomen black, almost uni- I'll . ;, >!* *-4liil,ll!! form laterally, but the middle feathers with broad medial .stripes of white. Crissum white, the feathers sometimes edged witli rufous. Tibial feathei-s deep chestnut-rufous, not growing conspicu- ously paler toward the body. Upper parts fine slate-blue, the dorsal and scapular plumes jjalcr, more pearl-gray, — the lightness of the tint proportionate to the length of the plume ; remigcs black, the inner .secondaries growing gradually more slaty, so that the innermost are scarcely darker than the tertials. Tail deep slate-blue, a shade darker than the tertials. Entire bonier of the wing, from the armpit to the metacarpo-phalangeal joint, rich purplish-rufous, scarcely mi.xed anywhere with white, and nmch the widest at the bend. Bill olive above, the culmen blackisli ; lower mandible wax-yellow, brighter terminally (sometimes wiiolly yellow) ; iris bright yelluiv ; bare loral space cobalt-blue in spring, olive-greenish or yellowish after breeding season. Leys ami feet dud-ii-hlack throughout. Youmj : Above slate-gray (less bluish than in the .idult), destitute of any penicillate plumes ; anterior lesser wing-coverts bordered terminally with light rufous ; border of the wing (broadly) white, more or less tinged with rufous, especially at and near the bend, where this color prevails. Entire pileum, including all the occipital feathers, blackish-slate, with a narrow median crest of more elongated darker-colored feathers, with pale fulvous shaft-streaks. Cheeks dark grayish ; malar region, chin, and throat only, pure white. Neck dull gray, some- times tinged with rufous, some of the feathers with itidistinctly lighter shaft-streaks ; forenei k with a narrow longitudinal series of black, rufous, and whitish dashes, much as in the adult. Breast and abdomen broadly striped Avith dark cinereous and white, in nearly equal amount m ARDEIDvE — THE UERONS — ARDEA. 15 . — Baikh, Jheck List, 111. B, 1881, 3 Iludsoii's s ; Beriiiii- ids. Foiv- ,he occiiml, ite. NiMk leck with a iliunos iiiilc almost uiii- n white, the g conspicu- uines puhr, reiuij,'c'S are scarcely re border nf rcely mixid u blackish ; ,'ht yelluw ; Legs (did destitute ]>le-^;reen ; iris gamboge-yellow ; tibiie and soles of toes, apple-green ; rest of legs and feet blaek.i Wing, 17.!)()-2().0() ; tail, 7.3()-8.(W ; culmen, 4.3(Mi.(H) ; depth of bill, through mi.ldle of nostril, 0.85-1.10; naked portion of tibia, ;3.,^)0-5.(Kt ; tar.sus, (i.00-8.(K) ; middle toe, 3.50-4.50, [I'].\lrenies of 17 adult speiiniens.] (!i:()(iKAi'Hit'.vi. ASi) IxiJiviurAi, Variations. So far as is indicated by the rather scant material before me (17 adult specimeii.s), tiiere is little, if any, variation in proportions or coloi's which can bi; considered strictly geographical. Esiiecially is this so with regard to dimensions and relative measurements of different i)arts in an individual, — a fact which is dearly shown by the carefully-made measurements of the whole series. The typical style, indeed, prevails with such iinifoi iiiity, that of seventeen specimens only four dilfer in any noteworthy respect from the average style. These "alierrant" examples are the following : — No. CS300, from Florida, is decidedly tht; largest in the whole series, its generol size almost e(iualliiig that of A. occidoifalix. The liill also apiii'oaches (piife nearly to that of the latter species, both in size and form. In colors, however, it is true lumdias, so far us essential characters are concerned, the head-pattern being exactly as in typical specimens of that species ; the abdomen with black largely pn^vailiiig, etc. The only obvious difference from ordinary specimens of the species consists in the jieculiar plumage of the neck, which at first sight ajipears to be white throughout. A dose examination, however, reveals the fact thai the feathei-s are very much Worn oi' abraded, and that wherever they are least so a lavender-gray tinge is distinctly visible ! N(;w, if we examine closely the neck jduniage of typical A. huroduis, we find that it is only the siirfiicc which has tliis lavender-gray color, the concealed portion of the feathers being irliitish ; so that the white appearance of the neck in this specimen is thus readily accounted for. As probably indicating a tendency to albinism, it may be remarked that there are in this specimen many pure white feathers mixed through the rum]) and upper tail-coverts.* The most important specimen of all, since its peculiarities are real, and not merely ap)>arent, is No. 8005, from Mexico, also an adult. This example represents the opposite extreme in size from that just noticed, being much the smallest in the whole series. As to plumage, it is typical A. hiradias. The shades of c(dor are very deep and dark throughout, however, though not more 80 than 4524, from Cajie Flattery, W. T., which almost exactly resembles it in this respect. The neck of this specimen is of precisely the same shade as that o( A. nrcidentalis (" Wiirdemanni"). The chief i)eculiaiity of this spi'eimen is that the bill is thi'oughout of a dear bright yellow, whereas in true hcmdins only part of the lower mandible is of this color, the npper being mainly dusky. Should this latter character, taken together with the very small size, prove constant in Mexican adult specimens, they may rank as a geographical race, for which the term "Ardea Lessoni," BoNAP., would jirobably have to be employed. The Cape Flattery specimen alluded to above agrees exactly with the Mexican specimen as to colors, but its proportions are very iieeuliar. Thus, while the wing is above the average length and the tail up to the maximum, the bill is considerably below the average, being smallest of all except that of the Mexican specimen ; the tibia and tarsus represent the minimum length, while the middle toe is shorter than that of any other in the entire series ! The only other specimen in the collection worth mentioning in this connection is No. 33134, Cape Saint Lucas. This specimen, also an adult, is remarkable simply on account of its rei-y liijht colors. There is an unusual predominance of white on the breast and jugulum, and the colors generally (excepting, of course, the bhick) are two or three shades lighter than in the average. Its measurements come near the maximum. In these pecnliarities, however, we see only the result of an extremely dry and hot climate, the bleaching effect of which is ])lainly visible in all the birds of brown or grayish plumage in that region of continued droughts, which embraces, besides » Notes taken from fresh specimen [Xo. 84, D78, Nat. Mus., 9 juv.. Mount Carmel, Illinois, Sept. 26, 1870. Length, 42.00 ; expanse, 08.50]. ••' Since the above was written, a re-examination of the specimen proves it to be A. Wardil The first , inspection was made several years jirevious to the discovery of the latter species. 16 ALTRICIAL GRALLATORES — HERODIOXES. I'l I lj"l' the neiiinsula of Lower California, the whoh; of the desert refjion of the Southwestern United States and Western Mexico. Younger specimens (probably in the second year), of which No. 12070, is a fair example, hnvi' the forehead dusky-slate, there being only a few white feathers in the crown ; the cheeks strongly tinged with bull'. The specimen alluded to is eciually dark with that from Cape Flattery, W. 'I'., and that from Mexico. Seasonal Variations. Although the plumage of this species is essentially the same througli- out the year, there are certain differences dei)ending on the season which are worthy of note, in the spring, or at the commencement of the breeding season, thi! bill, except on the culmen, is almost entirely yellow (generally a wax-yellow, brighter on the lower mandible) ; and the bare orbital space col)alt-blue, while from the occiput grow two long, slender, ]>endant, black plunics. After the young are hatched, these plumes are droi)ped, the bare skin around the eye has changed to a yellowish-green hue, and the upper mandibk' become almost wholly dusky blackish-olive, witli only the tomia and lower mandil)le yellowish. Of some twenty specimens killed June 11, 1877, at the Little Cypress Swamp, of Knox Co., Indiana, none had the white occipital plumes, while the bill and orbits were colored as last stated (djove. These birds were all shot at their Ijreediiij; grounds, where were about one hundred and fifty occupied nests, mostly containing full-grown young. A male killed at Washington, D. ('., April !), 1875, and conseiiuently in perfect plumage, had the bill and soft parts colored as follows: — Bill dull wax-yellow, brighter on the lower mandible ; bare orbital space cobalt-blue ; iris bright chrome-yellow ; legs black, the tibia3 inclin- ing to brownish ; soles of toes dull grayish naples-yellow. A female obtained in .spring at Mount Carmel, 111., was similarly colored. The Great Blue Heron — one of the most eminently charaoteristie birds of North America — is found, in varying abundance, tliroughout the continent, south of the more northern regions, from the I'acitic to tlie Atlantic coast; it is also found in several of the West India Islands and in Central America. Kiclmrdson regarded it as only an accidental straggler in the Fur Region ; but Captain lilakiston notes it as a regular summer visitant, and as breeding on th'^ Sa.skatchcwan. It was found by JI. 15our- geau, in July, 1858, breeding on one of the tributaries of the north branch of tlie Saskatchewan. There were several nests in a poplar grove, situated in a large ravine near a lake ; they were all about fifty feet from the ground. One nest, containing six eggs, was taken. This bird was found at Sitka by Bisclioff, where it was rare ; and it is included by Mr. R. Rrowne in his list of the birds of Vancouver. In CalifV)ruia, Dr. Cooper speaks of it as everywhere common about the shores and marshes, almost forming one of tlio characteristic features of the landscape of that region. It is resident, not even migrating from the Columbia River, though wandering to a consid- erable distance for food. It visits the islands along the coast, and occasionally stands to feed on the floating kelp at some distance from the shore. He found its nest with fresh eggs about April 24, near San Diego. The nests were built in oak trees, up dry ravines, at some distance from the water. Sometimes there were two or three nests in the same tree. At Santa Barbara, he found them in lofty poplars, three miles from the shore. They were loosely constructed of coarse sticks, laid flat. The eggs, four in number, measured from 2.(50 to 2.G8 inches in length, and 1.78 to 1.80 in breadth. The birds made no attempt to defend their nest, but flew around uttering a low croaking. It usually fishes in the early morning and in the evening, often wading up to its tarsal joint in the water, standing motionless, watching until its prey comes near, and then seizing it by a very rapid stroke of the bill, and swallowing it head down- ward. It also feeds on meadow mice, frogs, small birds, grasshoppers, etc. Its flight is rapid and easy, and when migrating is sometimes very high; but it usually kecjis near the ground or water. It is at all times very vigilant, and difficult of approach. AUUEID.E - THE HEKONrt - ARDEA. i: lited States imple, liiivi' iks strou^'lv :ery, W. T., lie tlirougli- il' note. Ill I culmcii, is k1 the bari; lick pluiiKS. luiH clmiij,'((l i-olive, witli lie 11, 1877, IS, while the eir hreeiliiij,' ; fiill-i,'ro\vu ;ct i)luniaj,'f, II the lower ;ibia3 incliii- iig at Mount s of Xortli )f the inoiv I in sevcnil it as only IS a vef^ulai' y M. l?unv- ,nch of till' u'ge ravini' taining six ire ; and it Califoniiii, les, alnujst ion. It is o a consiil- ally stands nest with es, np dry hree nests iree miles flat. The to 1.80 in d uttering g up to its omes near, lead down- Its flight lally keejis approaeli. When wounded it defends itself witli its bill, and ean inflict a dangerous wound. In flying, it doubles back the neck between the wings, and allows the legs to stick out straight behind. It has been known to collect in flocks of two hundred or more, near the Columbia, when the herring w(!re entering the bay in August. It is said to be quite eatable when young, if properly cleaned. Captain Bendire mentions this species as a very common summer resident through- out the h)\ver Harney Valley, in Eastern Oregon. It breeds on one of the small islands in Malheur Lake in great nuudiers, in company with the Double-crested Cor- morant and the White Pelican. Its nests were placed on greasewood bushes, from two to four feet from the ground, nearly every bush containing a nest. They were all flat structures, built of such materials as were close at hand — dry sticks and reeds, with a little swamp-grass for a lining. The usual number of eggs was five. The measurement of the largest egg was 2.7.*{ X l.UO ; of the smallest, 2.4(1 X 1.82; and the average, 2.(!r> X l.-SO. The first laid eggs in a set were usually of a lighter or faded color. The female began to lay about the 2()th of Ai)ril. The young for the first two weeks were nearly destitute of featliers, and made a hissing noise when disturbed. They sit close together in a circle on their nests, with their heads all turned toward its centre. When one of their colonies is disturbed, the old birds at once depart, without any manifestation of concern. This Heron is also known occasionally to breed on precipitous and rocky sides of streams, where other opportunities are not present, making use of projecting ledges of rocks instead of trees or bushes. Mr. S.alvin notes the occurrence of this Heron near the Lake of Duefias, in "Guatemala ; it was seen fishing on the Iliver (Juacalate ; he also met with it fre- quenting the lagoons on the Tacific coast of that Itepublic, and mentions its great shyness. Professor Newton cites this Heron as occurring in St. Croix in March and April, and again in August, IXoT. ^Ir. E. Newton had no doubt that it breeds on the island, as it was observed there on the 10th of .Fune. According to Dr. (Jundlach, it breeds in Cuba; and on the authority of Mr. Richard Hill and j\Ir. March, in Jamaica. Mr. Dresser found it common in Tamaulipas, Mexico, all the year, excejit- ing oidy the two coldest mouths ; and Dr. IJerlandier, in his manuscript notes, mentions its occurrence in Eastern Mexico from November to the end of February, and as abundant throughout the entire State of Taniaulii)as. Major Wedderburn gives this species as resident in the Bermudas, many arriving in autumn, and a few remaining throughout the year. In 184() a nest of this bird containing two eggs was found among the mangrove-trees in Hungry Bay, and the Rev. H. B. Tristram is said to have kept one alive in his garden, at the parsonage on Ireland Island, which was once seen to seize a Ground-dove and swallow it entire, Mr. Hardis, however, regards it as entirely migratory in Bernmda; first seen about the loth of Sejitember, continuing to arrive in October, when it becomes common, and occasionally met with from that period to April ; it then disai)pears for the summer months. During the violent gale of October, 184S, a number sought refuge in the Bermudas, appearing on all parts of the coa.st, and landing in a state of such gi-eat exhaustion that five were taken alive. In arriving it was seen to keep close to the surface of the water. Professor Verrill found this Heron 1 ceding in the interior of Maine, a hundred miles or more from the coast ; and Mr. Boardman informs us that it is found in New Brunswick and Nova Scotia, as far to the north as the Gulf of St. Lawrence. Accord- ing to the observations of Mr. Giraud, it is common on all the salt-marshes of Long -Island, where it confines itself almost entirely to the wet and miry flats in the vicinity VOL. I. 18 ALTKICIAL GIIALLATUUES — HEKODIONES. i II of the beach. In its habits it is (liumal as wi-U as nocturnal. It may bo observid by (lay wadiuf,' out on the shoals, collecting (ii-abs and various species of shell-fisli. and at other times standinj,' in the water up to its knees, witii its hill poised ready to strike its prey. It is then especially shy, intently observing,' everything' that is pii>.s- ing within a wide circle. Yet even this bird, vij,'ilant as it is, nuiy be enticed iiy decoys within gunshot; and by mauy its tiesh is very highly esteemed. It will venture even more fearlessly forth at night in (juest of food, always stand- ing in the same motionless po.sture, with bill ready ii,)ised for the coming of its jtrcv. While in this position its plumage is parted, exposing a portion of the breast, whiili is .said to be furnished with a downy s\distance emitting a i)hos))horeseent light, i'.y some this is called the bird's lantern, and is said to be serviceable to it while tishini,', both by attracting its prey, and by showing it where to strike. Even in dead sjhi i- mens this luminous substance is said to give out a pale glow, not unlike that i)roducc(l by decaying wood. This Heron was nu>t with by Mr. J. A. Allen in September, in the Valley of Great Salt Lake, where it w.as (piite common. Mr. Kidgway also found it an abun- dant species in the wooded valley of the Truckee River, and breeding in nund)ers im all the rocky islands in i'yramid Lake. Several of its nests, containing from three to four young each, were found on the large island. These were very bulky, but well made, composed of sticks, ami jjlaccd on the tops of the greasewood bushes (O/iiomj, about live feet from the ground. Those on the '* I'yramid" were placed among tiic rocks, at varying heights above the water. Among the marshes around (treat Salt Lake, and in the txhi lagoons near Sacramento, he also found it abundant. Wilson fcmnd this Meron breeding in tlu^ gloomy solitudes of the tallest cedar- swamps in the lower parts of New Jersey, where, if uiulisturbed, it continues many years in succession. The young are hatched about the middle of May, and are unable to fly until they are as large as their i)arents. It breeds l)ut once in a season. Tlic noise which this Heron makes when disturlx'd in its breeding-place is said sometimes to resemble the honking of a goose ; at other times it is a hoarse, hollow grunting sound, like that of a hog, but louder. Like the common Heron of Eurojx', which it closely resenddes in many otlicr respects, this bird is of solitary habit, excepting during the breeding season, going in pairs only from March to August; the rest of the year leading a solitary life. I-'u- rious battles are said to take place between the males at the beginning of the pairing season. Mr. X. 15. Moore has supplied some very interesting observations upon the habits of this species, tracing the history of a pair from the first labor of making a nest, through the periods of egg-laying, incubation, and rearing their young. They were observed at the nest with a field-glass, and were first seen Feb. o. One was carrying sticks to a certain willow growing in a pond. The other was standing in a part of the tree near the toj), or fifteen feet from the mud below. This was the female, and a few sticks were jilaced near her. The sticks, broken from the blasted Avillow-to]is, were brought by the male. He generally alighted with them a little higher than she. The latter reached up her bill, took them, and placed them on the pile, each in its proper place. The work was so carried on to its completion — the male acting as procurer of materials, his mate as architect. During these labors, the female seems by far the more impatient to advance the business. She takes the stick from him and lays it in its place ; and if he stops, and seems loath to leave her side, she motions him to leave, though no sound is heard, and away he goes for another stick. The sticks were carried, not across the bill, but pointing out before it, in a line with it. Neither AUnKID.E — THP: IIKKoXS - AUDEA. 19 observi'd shell-tisli. I ready to at is jKi^s- ;utict'd liy ■ays staml- if its ])i('y, ast, wliicli lif^lit. \0 X 1.70; and No. !>77, from Cape Charles, Va., 2.07 X 1.80 inches. Ardea cinerea. THE COMMON HEBON OF EUROPE. Arden cinerea, Linx. Faun. Suen. 1746, 59 ; S. N. I. 1766, 236. — Fabh. Faun. Oroenl. 1780, 106 (Grocnland). — Omku S. N. I. ii. 1788, 627. — Xacm. Viig. Deutsihl. IX. 1838, 24, pi. 220. — OoL'Ln, n. Vmv. 1837, \>\. 273. — Hdnai-. f'onsi). II. IS.IS, 111. — Kkvs. & Ri.as. Wiib. Eur. 1840, 79. — Ma('(!II,i.. Man. Hiit. Oni. II. 1842, 128. — Giiay, Cat. Brit. B. 1863, 145.— Ueixh. Ibis, 1861, 9 (Xcnortalik, niwnland). — Hrwiw. N'oin. N. Am. B. 1881, no. 488.— Coi'ES, CliPi'k List, 2(1 cd. 1SS2, no. 657. Anha miijor, I.inx. S. N. 1. 1766, 236. 20 ALTRICIAL CiUALLATOliKS- IIEUODIONES. !( ; Ardea rhennnn, Sandeu. Niitiirf. XIM. 177!>, 105. Ardca Jokitniin; (iMi:i,. S. N. I. ii. 17^S, t>'2». Ardcii ciniriicai, IlliKllM, Vil};. DnitMlil. 1H31, .180. Ardea vitlyni-i.i, Hkciist. Orii. Tasili. Ifio:), 'J'.ri. ArdeabviKj, (ii;i(KK. .I:ini. Vv lor about the lenyth of the middle toe. '^ .; .» //. eifreffa. Anterior scutellie of tarsus lar^'e, distinct, and nearly quadrate. Nuptial plumes confined to the anterior part of the back, whence spring numerous long, straight, and thick shafts, reaching, when fully developed, to considerably Ix-yond the end of the tail ; each stem having along each side very long, slender, and distant fibrilUe. Tail even, of twelve broad feathew. Lower nape well feathered. Plumage entirely pure white at all stages and seo-sons. This genus, like Anlm, (larrxtta etc., is nearly cosmoi)olitan, being wanting only in the islands of the South Pacific and in the colder latitudes of other regions. It comprises but a single Ameri- can species, which has a more extensive range than any other of the American IIeron.s, excepting only Nycticmlea grisca mevia,'^ its regular habitat extending from the United States to Chili and Patagonia. In their inunaturc stage and in winter plumage, the .several Old World species closely resemble the American species, as well as one another. But it is believed that in full dress the following distinctiii). ARDEID.K — TIIK IIKUONH- IIKUODIAS. 23 ll.vrtrtELg., of Jiivft, Iiidiii, .laimii, Ni-w Simtli Wales, imd TiiHiiiaiiiii ; (\) II. timorentit,Viv,, ot Tiiiicir ; uiul (■>) II lu-iriji, ^, \ kuu. & Dk.sm., Iintii New CalidDiiiu. To wliichof tht'Hc the fourth rtin'cifs of lliu lollowini,' syuoiwi.-* IkIoiij,'', 1 am at [iii'si'iit iiiialile to dutermiiie. Synopsis of Species. A. Jiiiinldr i>Uimen ullijhllii linijlhiiinl, irilli hntiul niiil iiiiilitiiiiijioiial vvIih, K. Witli li;,'lit-(ip|orfil U"^>i ami tccl, ami tin- liiil ii^-iiaily inimiiiaiiy tliisky. 1. H. elba.' I'liiim'^ of the tiiiiii reaching' to o;iIy almiit 2-:i imiii'.-i lii>yo)iil the tnil ; Itill rhii'tly ilinky in tin- lnvicliu- ipjiima;'\>i- ami other imrts of Old World. h. Willi dee|i lilacU ]i"^t ami feet, the hill Usually Mloslly yellow. :;. H. ■yrmatophoruB.'' With a .short traiu, liki.' //. itlbn, hut hill wludly yellow, nnd the le;;s and feet deep Iduek (e.\t'i'|it lihiir, which are pale dull yellow), as in //. eijnilu. ^V'iiij,', U.riO ; eulnieii, l..")0 ; tarsus, (i.J.'i ; luidiUe toe, ;{.(i"). Ifiih. Australia. 3. H. egretta. Hill usually chielly yellow, with more oi less of the teruiiiiul portion block; soMU'tiuies, howevir, with thn niuuilla wholly lilaek or entirely yellow ; tihito black. Train e.vteudiu;; usually <• inches or more lieyoiid the tail. Win^;, 14. l()-l(i.8() ; culineii, 4.20-4. !J(» ; tarsus, ."i..")(i-(!.S() ; niiildle toe, ;i.")0-4.;}(». llah. Warmer parts of Ainericu. B> JiHjiilar }iliimi,i .iiniilur In //nwc nf tin: (lunid Imiii, imbj KuviUir. 4. H. plumiferiiB." liill with aliout the terminal half of both nmndibles black, the bivtnl portion pale-colored (yellow in life f) ; h-j^s and feet deep black. Wing, 12.50 ; culniLMi, 3.10; tarsus, 4..S0 ; middle toe. :}. //((/). Chimi (No. 85747 U. S. Nut. Mu». ; $ ad., Woo Snn^', ("hina, May 23, iMSl ; Shauj,'liai Museum) ; Australia (Gould). Herodias egretta. THE AMERICAN EOBET. LnGrmdi- AigrHtrif'Amfriqnr, Wvvv. I'l. KnI. 1770-80, pi. 925. Ureal JFIiitc Ifrroii, Latu. Synop. 111. Mi^'i, !»1. Great Egret, Lath. t. c. by (lia.sod on I'l. Knl. \*2:i). Anka eijretta, (!mki.. S. \. I. 1788, t;2it, no. 34 (ha.sed on PI. Enl. 92,5, and Lath., 1. c). — WiLs. Am. Oin. VIL 1813, in(i, pi. 61, tig. 4. — Xnr. Man. II. 1834, 47. — Ari). Orn. Diog. IV. 1838, (iOO, pi. 38t) ; Synop. 183!t, 20.') ; B. Am. VI. 1843, 132, pi. 370. — CouES, Key, 1872, 207 ; Check List, 1873, no. 45".: ; liinls N. W. 1874, 519. Herodias egretta, Oiiay, (ien. IJ. III. 1849. — Baiud, B. N. Am. 1858, 666; Cat. N. Am. B. 1859, no. 486. — Coi-Es, ("heck List, cd. 2, 1882, no. 658. Ifcmilias alba, var. rgrrlta, HiixiW. Am. Lyi'. N. Y. Jan. 1874, 386. Herodias alba egretta, Uidgw. Hull. E.sso.\ Inst. Oct. 1874, 171 ; Nom. N. Am. B. 1881, no. 489. 1 Hkuodias ai.iia, Linn. European Egret. Ardra alba, Linn. S. N. cd. 10, I. 1758, 144 ; cd. 12, 1. 1760, 239. Herodias alba. At'i'T. Ardta cgrel.oides, S. O. C.MEI,. Reisc, II. 193, pi. 24. Erodius VictoriiT, Macoii.!,. Man. N. 11. Orn. II. 131. Herodias Candida, BilKIlM, Vi>g. Deutschl. 584. ^ Hkuodia.s .SYiiMAToi'iionus, Gould. Australian Egret. Herodias syrmatnphnrus, OoiTi.n, B. Austr. A'l. 1848, pi. 56. It is somewhat doubtful whether this bird can bo separated from //. egretta. A Floridian specimen of the latter is in all rc.ipects identical, except as to size, the measurements Ix'ing, wing, 15.50 ; cuhnen, 4.50 ; tar.sus, 6.00 ; and middle toe, 3.85, — certainly not as great a dilfcrcnco as occurs between specimens of cither //. albn or //. egretta. ' Hf.ixodias vi.i'MiFERr.s, Gould. Plumed Egret. Herodias pi umi/erus, Gori.D, P. Z. S. 1847, 221 ; B. Austr. VI. 1848, pi. 57. 24 ALTllICIAL UKALI.ATOlUvS- IlKUODIONES. U.r.xfin.,ff,rrtt„, v«r. r„/./..nt.>-., H.MI.1.. I». N. Am. 1858, 667 ; Cat. N. An.. D. 1850, no. 486a. Ar. 1877, 'il'L IlAii Tlic whole of t.-nipfnitc uiul tn.pi.al Ani.-iini, from Novn Seotin, CiiniMla Wwt, Minnc »<)t«, (UkI On'K'on, to Chili .m.l I'alaK'oniii ; tliiouKlioiit thu Went liidicH. S|. ('ii.\R. b-.Kth, al.out :«7.(H^-:«!MHH .•.xfi.l, uhout 5.-..(H>-57.(K) ; wing. 14.10-10.80; tnil, 6.«M>-7.:iO ; culm 4.2(M.!H) ; .l.-pth of ImH, .70-.mo ; Uww, n..')(M!.H(» ; iiii.l.ll.> tor, .3.Ii(M.:iO ; mk.'.l imrlion of til.irt, WM^.M ; weiKht, ulnMit i] H.^. Color .'i.tirrly ,.iir.' uhlt.' at all H'.w.onR anil at all a;,'cH. Kill an.l lort's ri.h iliroiii.' yellow (the latter HoimlimcH tiiiKC'l with li«ht K'reen), the .•iilmeii ucually l.la.k near the tip, MometimeK nearly the eiiliro maxilla black ; iris miples- ycllow ; le>,'s ami feet onlinly ,'h distiiiyuished from tliat of Europe (//. alba) by its smaller size, jet-bluck instead of pale llesli-colored lo},'s, bri{,'hter yellow bill, etc. ; but I have thus far been unsuccessful in my search for characters which will serve always to distinjjuish the Australian Eyret from //. tijretta. Australian specimens a},'ree with the latter in black le(,'s and feet (thoujjh the tibiic are said to be pale dull yellow), yellow bill, and .smaller size. A single specimen in nuptial plumage has the train short, like II. nlba ; but a Florida example o{ H. egretta differs in no respect whatever, that I can see, except measurements ; and in this respect the dis- crejmncy is much less than between examples of //. egretta shot at the same time in the same locjility I Following are the measurements of the two specimens in cj^uestioii : — ^o. 7^567, If. si/rmatoplwrus, 14.50 4.50 6.25 3.05 New South Wales. No. 73524, /r. cyrcWa, 15.50 4.50 6.00 3.85 Florida. It is possible, however, that a larger series of H. syrmatophorxis than the one which I have been able to examine might show differences which have as yet escaped my notice. The Great White Egret of America lias an extended distribution, breeding through- out North America as far as New Jersey, on the Atlantic coast, in the interior as far north as Southern Illinois, and throughout South America, almost to Patagonia. It is a great wanderer, and stragglers have been met with from the Straits of Magellan to Nova Scotia, and from the Atlantic to the Pacific, where it is found as far to the north as the Columbia River, and probably beyond. In midsummer it wanders to AHr)KII).H - TflH lIKROVa - HKKODIAS. 86 l,.iki* MicluKim iiitil otlii't's of tht> l!U'K<'>' liikcs. Mr. Salviii foiiiul it coiuiiioii in C'fti- trill Aiufi'ica, lM)tlM>n tlit> Athiiitic mid tlic I'lu-iHc coastM. It waH miich iiinro Nolitary ill its liiiliits tliiiii tlir iiniiHiHsMimii. Mr. (r. ('. Taylor alsci met with it at TIkt" Islaiiil, ill liiiinliiras, wlicic it was ui>t tmcommoii, It is an occasional visitant, l>oth ill tlu> Hpi'iiiK ami in tlic tall, to licriaiida. I.cotaiid Hpeaks of it as a very coniUKm species in Trinidad, where it was principally t'oiind on the lianks ol the sea, or of rivers iiithieiiced liy the tiiles. It is said to jmiit lnr lish in the (hiytinie, and also to iced on soft inollnsk.s. It reposes on tlu- liranidies of the nian^rove-trees in a state of ciiiitiiuied iininoltility. It is fuuiiil usually siii^^ly, or not niort> than two or threu toi,'cthcr. .Mthoni,'h very shy in its wild state, it is readily reconciled to ca|itivity. Coiitiiied in a I'ourtyard or a K'l'dcn, it liecome.s a very attractive ornament. Tiie lirilliunt wliitem's.H of its plumaj,'e, tiu* Kracefuliu>.ss of its movements, the elegance of its Illumes, ami the di^jnity of its carriaK'f, comliine to make it very attractive. It will watcii for a rat or a mouse with complete imnioliility, when suddenly, and with a siirprisiiij,' rapidity of nutvement. it seizi'S its prey. It devours everything it meets with, sparing,' neither insect nor reptile. If another of this si)e('it'H is put in the same enclosure, a furious contest is sure to ensue, which not nnfrecpiently ends in the crip- pling' of one ol the combatants. They strike furious lilows at each other with their iicaks, hut these are usually warded off. In the struj,'j,'le they int«'rlace their feet ami n iiii,'s. and not unfrc(picntly one of the wings gets hrokeii : this ends the contest. The Kgret is a resident of Trinidad, iireeds there, and never h-aves the island. It is given liy Dr. (Jundlach as hreeding in Cuba, and l>y Mr. (io.sse and Mr. March as a resident in .lamaiea; ami it is found in other \Ve.st India Islands. Mr. C. W. Wyatt iiiciitioiis meeting with this species on the Lake of I'atnria, in Colombia, S. A. Dr. iiurnicistcr records it as found everywhere throughout the La I'lata region in South .\nierica. on the banks of the rivers and among the higoons, or aiuung the reeds in niursliy ground from the iSanda Oriental as far as the Andes. Specimens were taken by Dr. Cunningham (Ibis. ISdT) near Port Ordway. in the Straits of Magellan. During the summer this s]iecies straggles along our entire Atlantic coast, and even into the interior. Mr. Hoarduum informs nie that it not only oeeasioiially is taken in the neighborhood of Calais, but that individuals have been shot as far up the Way of Fuiidy as Windsor, Nova Scotia. Several instances are on record of its having been taken in Ma.s.sachusetts. Mr. Allen reports two taken near IIud.son by Mr. .lillson in 1H()7 ; these were in immature pliuuage. Several others were seen at the same tinu*. A male in full jilumage was taken at Ashland, in ^lay, several years since, and another near Lynn by Mr. Vickary. Mr. II. A. I'urdie records the capture of a line specimen in Westford in the summer of 1S73. In the summer of 1809 an example of this species was shot on the ( )nion or Winooski Hiver, in Vermont. Though rare in the interior, it is yet found in suitable localities. Professor Kundien informs me that in the months of August and Septend)er it is to be seen every year, fishing on the edge of Lake Koskonong, Wisconsin. New tJersey is the most northern point on the Atlantic coast where it has been known to breed. On Long Island, according to (iiraud, it is not a frequent visitor. Occasionally one may be seen, during the suuuuer months, on the marshes or niea'2 inches; the other 2.28 X 1.00 inches. They are oval in .shape, nearly equal at either end, and their color is that uniform unspotted washing or faint shading of greenish Prussian blue, common to all our herons, the two bitterns alone excej)ted. Genis GARZETTA, Kaup. Ganctta, Kaup, Nat. Syst. Eur. Tliicrw. 18ai», 7t). Bonap. C'onap. II. 1855, 118 (type, Ardea (jarzctta, Li.VN.). GrEN. Char. .Small wliitc Herons, crested nt all ages and seasons, and in the nuptial season iulnrned with jugular and dorsal plinucs. Bill slender, very little compressed, the culnien decidedly liut ascending ; the lower edge of the mandibular rami straight or appreciahly concave. Mental curved for the terminal halt', somewhat depressed for the basal half; the gonys nearly straight, O. candidiasima. apices falling far short of reaching half-wi malar apices reaching just as far as the fr the nostrils. Toes short, the middle one about one half iti< length ; bare portion of scutelloe as in Ilerndias. Nuptial pbuiics adorning the occiput, of similar structure, having decomposed \vi (uid jugulum narrow and with compact w beyond the tail, and strongly recurved at e; ly from the middle of the eye to the point of the bill ; tntal apices, and falling far short of the posterior end of but little more than one half the tarsus, the hallux tibia nearly three fourths as long as the tarsus. Tarsal jugulum, and back ; these, in the American species, all obs ; but in the Old World species, those of the occiput ebs. Doi-sal plumes (in all species) reaching but little lids. §;■• -i 28 ALTRICIAL GRALLATDUES — HERODIONES. Of the extraliniitiil species of this genus we have only 0. nivea, Gmel., of Europe nt hand for comparison. This species bears a close general resc'iul)iance to (i. aindidissivvi, bein,!,' of nearly tlie same size, and liavini,' exactly similar scapular plumes. The ,)uj;ular plumes, however, are acicular and somewhat ri<,'iil, instead of hairliku, with decomposed webs ; while the occipital plumes are entirely different, there beinj,' two very long, narrow feathers springing from the occiput, very much like those of the species of Anlm. The differences between the two species are more precisely expressed in the following table ; - Com. f'HAK. Plumage wholly jnire white at all ages and seasons. Dorsal plumes reaching to about the end of the tail, their shafts rigid and more or less strongly recurved at ends, the webs decomposed, with the tiimlla; liairlike, and rather widely separated. 1. O. candidissima. Occipital crest composed of numerous elongated feathers with their webs decomposed and liairlike; jugular plumes similar. Bill black, yellow at base; iris and eyelids yellow ; tibiffi and tarsi black, the lower part of the latter, with toes, yellow. Culmeu, 2.08-3.5') ; tarsus, 3..'it)-4.4() ; wing, 8.2()-10..5(). Hah. Warmer parts of America. 2. O. nivea.' Occipital crest composed of two or three long, slender, decurved or pendant plumes, with compact webs ; jugular plumes acicular, somewhat rigid. Bill black, the base light green ; tibia and upper half of tarsi black ; lower half of latter, with toes, greenish-yellow. Culmen, 3.25-3.75 ; tai-sus, 3.60-4.(K) ; wing, 10.75. Ilab. Europe and parts of Asia and Africa. 3. O. immaculata.^ Similar to G. nivcu, but without occipital crest, and with the toes blackish. Culmen, 3.70 ; tarsus, 3.75. Hab. Australia. Oarzetta candidissima. THE SNOWY HESON. Ardcanivca, Jacq. Beitr. 1784, 18, no. 13 (not of S. G. Gmel. 1770-1774). — Lath. Ind. Om. H. 1790, 696 (part). Little While Heron, bATH. Synop. III. 1785, 93. Little Egret, Latu. Synop. III. 1785, 90 (part ; includes also G. nivea). Ardea candidissima, Gmki,. .S. N. I. ii. 1788, 633, no. 45. — \Vii,s. Am. Orn. VII. 1813, 120, pi. 62, fig. 4. — Ntrrr. Man. II. 1834, 49. — .\v\k Oni. Hiog. III. 1835, 317 ; V. 1839, 606, j.I. 242 ; Synop. 1839, 267 ; Minis Am. VI. 1843, 163, pi. 374. — Cones, Key, 1872, 267 ; Check List, 1873, 89, no. 453 ; Birds X. W. 1874, 521. — Keicuf.xow, ,I. f. 0. 1877, 273. Garzetta candidissima, Boxap. Cons|). II. 1855, 119. — Baiuo, Birds X. Am. IS.'iS, 665; C.it. N. Am. B. 1859, no. 485. — Ridu\y. Nom. N. Am. B. 1881, no. 490. — CouES, Check List, 2d ed. 1882, no. 659. Ardca oula, Gmki,. S. X. I. ii. 1788, 633 (Chili). Ardea thula, L.vru. Ind. Orn. II. 1791, 688. Ardca carol incnsis, Oitn. ed. Wils. VII. 1825, 125. Ardea lacfca, "Cuv." Less. Tmite, I. 1831, 575 (Cayenne). Hab. The whole of temperate and tropical America, from the northern United States to Chili and Buenos Ayres ; suunncr or autumnal visitant only at the northern and southern extremes of its range. West Indies. Sp. Char. Length, about 20.(X)-24.00 ; expanse of wings, about 36.00-40.00 ; wing, 8.20- 10.50 ; tail, 3.00-4.80 ; cidmen, 2.08-3.65 ; depth of bill, .40-.55 ; tarsus, 3.15-4.50 ; middle I GAiiZETTA nivea, Gmcl. Tlie Little Egret of Europe. Ardca garzetta, Lisn. S. N. I. 1766, 237. — Xaum. Vog. Dcutschl. IX. 1838, 101, pi. 223. Egretta garzetta, Macgii.l. Hist. Brit. R. IV. 1852, 471 (Little White Egret). Ardcanivca, S. G. Gmki.. Nov. Comm. Petrop. XV. 458, pi. 17. Ilcrodim nivea, Buemm, Viig. Dcutscld. p. 587. Heroditts JHbata, Bkeum, Vog. Deutsehl. p. 586. » Garzetta immaculata, Gould. Australian Little Egret. fferodias immaculata, GouLn, B. Austmlia, vol. VI. 1848, pi. 68. ARDEID.E — THE HERONS — GARZETTA. 29 too, 2.20-3.20; hare portion of tibin, 1.70-2.75 ; weif^ht, about 10-14 ounces. Color entirely nure white, at all ages and seasons. Bill black, the basal portion of the lower niantlible (some- times one-half) yellow, or light colored ; lores, iris, and eyelids, yellow ; tibiie and tarsi black, the lower posterior portion of the latter, with the toes, yellow ; claws blackish. Nuptial plumes slender shafted and loose fibred, those of the back reaching to or slightly bevoiid the end of the tail, and, normtJly, recurved terminally ; those of the occiput some- times exceeding the bill in length ; those of the jugulum slightly less developed. In the young tliese are all absent, except on the occiput, where they are but slightly developed ; in the adults the occipital plumes appear to be permanent, the others assumed only during the breed- iu'' season. '-5fe'^- ^^■. \^ .s_ \' In this extensively distributed species there is a wide range of variation in size, and, to a less extent, in proportions ; specimens from the Pacific coast of California and Mexico averaging con- siderably larger than those from the eastern United States, while those from northeastern South America are still smaller than the latter. There is not a suiHcient amount of material avail- able to determine whether this variation is strictly geographical, or whether other difterences constantly accompany these variations. It seems to be a general rule among the birds of this family to vary in the same way, however. As a rule, specimens from Losver California average a little larger, and those from Demerara considerably smaller, than examples from otlier localities. Examjjles from Chili are intermediate in size l)et«^.,n Demerara specimens and others from the etistern United States, In the full dress, the bill is deep black, witli the extreme base and the lores yell(jw ; the tarsus deep black, the toes yellowish (bright yeUow or orange in life), in more or less marked contrast. Winter speci- mens, however, even if possessing the plumes, have more or less of the basal portion of the lower mandilile yellow, but are not otherwise obviously different. Among individuals, even from the same locality, there is a great range of variation in size and proportions ; there is also a con- siderable individual variation in the color of the feet, the yellow being as a rule confined to the toes, but sometimes occupying a greater or less extent of the lower part (if the tarsus. Between specimens of tlie same stage from the eastern United States, tiie West Indies, Lower California, Demerara, Chili, and Brazil, we can detect no differences other than those of an indi- vidual nature except the very slight geographical one of size, alluded to above.^ The Snowy Egret is one of the most abundant, as well as one of the most widely- distributed, of its family. It is found on both the Pacific and the Atlantic coasts, wimdering on both shores several liundred miles farther north than it is known to breed. On the Atlantic a few are supposed to be summer residents as far north as Long Island. From thenee southward it is found along the entire Gulf coast, and the shores of both oceans, throughout a very large extent of South America, ' Since the above was written we linvn noticed very nearly the extremes of size in a series of these birds from Florida, collected at the same place and at the same time. 80 AI/riU("lAL (iUALLATOKKS — IIKRODIONES. ,^^- incliiding the West India Islands. Mexico, and Central America. It is also found distril)uted throngli tlie interior as far north as ()ref,'on and the (treat Lakes. ;Mr. Salvin found it (luite connnon on tiie Atlantic coast of Central America, and .states that it also occasionally visited the Lake of Dnefias in the interior. When observed it was usually in companies. On the coast of Honduras he visited one of the breed- ing places of this si)ecies. l)Ut tlie nests were mostly deserted, as all the young birds of tliose still inhabited were able to run along th(( branches and make their escape. The nests were composed entirely of sticks, and jdaced near the end of a horizontal bough. He also found this species abundiint on the Pacific coast of (Juatemala. It occasionally visits lierniuda, both in the spring and in the fall. Leotaud speaks of it as a very common, and once a very abundant, bird in Trinidad, where it frequents the borders of the .sea and the vicinity of streams and marshes affected by the influ- ences of the tides. Its habits are said to l»e very similar to those of the larger egrrtta. Its n>unbers were rapidly diminishing, and it promised soon to become an extinct species in that island. It is given by Dr. (Jundlach as an abundant s))eeies in Cuba, where it is resident, and brecls in large communities. In flamaica, accord- ing to (losse. it is not so common, and occiu's chiefly as a visitant in midwinter. 31 r. ALarch mentions it as of frt'(|uent occurrence. Mr. C. W. AVyatt found it in Colom- bia, S. A., on the borders of Lake I'aturia. Dr. lUirmeister found it througlumt the region of the La Plata even nu)re numerous than the Jli'militm vr/rcffa, especially in the more westerly jjortions. This species is found in the summer months as far to the northeast as Calais, Me., and a fcAV straggle up the Hay of Fundy, even to the extreme eastern arm of that bay at Windsor, X. S. .1. ^latthew .lones states that it has been recently (1nt tlie salt marshes in small parties, and may be seen wading about over the nuid-flats and sand-bars, or in the shallow w.ater, in search of small crabs, lizards, and worms, which, with sevei'al species of aquatic jdants, con- stitute its principal food. The Snowy Heron always feeds by day ; and when wading about in search of its favorite food, or while making short excnraions, it is rendered so conspicuous by the snowy whiteness of its jdumage, that it seldom parses unolv served by the gunners. It visits Long Island late in the spring, and may be seen on the salt marshes until late in the autumn, though it usually migrates southwards in the last of September. It is not positively known to breed on any part of Long Island. In August, 18G3, Mr. Dresser saw large flocks of this Heron visiting the lagoons near JLatamoras, in such large lunnbers that on one occasion he killed thirteen at one discharge. In the spring of 1804 he noticed several near San Antonio, and found a few breeding on (ialveston Island in June, and received one from Fort Stockton. Dr. Cooper speaks of it as common, at all seasons, along the southern coast of Cali- fornia. In summer it migrates to the summits of the Sierra Nevada, to Lake Tahoe, and probably throughout California and Oregon. He has always found it very shy, more so even than the larger white one. Abo\it the end of April it migrates to some extent from the southern parts of the State in large flocks, but he has met with it in July near San Pedro, when he supposed that it was nesting in the mountains, or some other retired places, in the vicinity. About the middle of May, Wilson visited an extensive breeding place of this Heron auioii}. shelter water to rend four nt 1,' inc ARDEID.K — TIIK HERONS — OAIJZKTTA. 31 aiiHMij,' the red eedars of Sninmci's Jieaeh, on the coast of Cape ^^^ay. The place was slii'lteied from the AtUvntic liy a iiin},'e of sand-hills, and on its land side was a fresh- Uiitcr mai'sli. Tlie cedars wei'c not hij^h, luit were so closely crowded toj^ether as to render it ditticult to penetratt* throngh tlieni. .^onie trees contained three, others Idiir nests, built wholly of sticks. The ej,'j,'s, usually three in nund)er, measured 1 ,' inches l)y l.}. The birds rose, without clamor, in vast nund)ers, and alighted on the t(ii>s of the trees around. Wilson adds that this Heron was seen at all tinu'.s (luriiig tiie siininier among the salt marshes, searching for food, or ptissing in flocks iruiu (lue jiart of the l)ay to the other. It often made excursions up tiie rivers and iulets, l)tit returned regularly in the evening to tiu' cedars to roost. He also found th(? siimt' species early in dunt^ on the Mississijipi as far u\) as Fort Adams, among the creeks and inundated woods. According to Audid)on, it is a resident tiiroughout the year in Florida and in Ldiiisiana. It is very sensitive to cold, and does not remain in severe weather lu'ur Ciiarleston, nor return there in the spring before the liStii of March. It reaches New .Jersey the first week in May. in its migrations it Hies, both by night and by day, in loose flocks of from twenty to a hundred, sometinu's in lines, but usually in a straggling manner. It is silent, and Hies at a height rarely more than a hundred yards. Its Hight seems uiuletermined, yet is well sustained. In the breeding .season it has been observed to exhibit the most singular nujvcments. now and tlien tundding over and over, in the nuiniu'r of the Tumbler Pigeon. It breeds ill large communities, is very social, and does not disturb such birds as seek to breed in its neighborhood. Several nests tire sometimes built in the same tree, and occa- sionally so low that a ])erson can easily see into them. Where it has been disturbed it breeds in taller trees, but very rarely in high ones. The nest is usually over water. The structure is ratiu'r snuill. is built of dry sticks, and has a shallow cavity. The eggs are usually three, nu'iisuri' 1{|V inches in length, and \\ in breadtii, and are broadly ellii)tical in form. Audubon .•^tates that while in the Candinas, in the month of April, this bird resorts to tiu> borders of the salt-water nuirshes, and feeds prin- cil)ally on shrimps. At the time the shrim])s are ascending the ^lississippi River this Heron is fretpuMitly seen standing on floating logs busily engaged in ])icking them up. At later periods it feeds on small fry, crabs, snails, aquatic insects, snuill lizards, and young frogs. This Heron, more than any other kind, is what Mr. N. 15. Moore designates as a scriipi'i; or rnkcr, because it uses its legs and claws to start from their hiding-places such aiumals as it wishes to seize for food — namely, crawfish, tadpoles, suckers, a(piatic insects, etc. In this movement it far surjjasses all other species, and man- ages its legs with greater adroitness and rajjidity. On Feb. IS. 1873, he watched a Hock of seventy nuiking their meal, being himself concealed within a few steps. In tiie same pond were a nund)er of the i-rjri'ttd, and a few of other kinds. Scarcely one of tiiis species obtained any food without raking for it. nund)ers being thus engaged at the sanu> time. The use of the foot was so rajjid as to cause the whole body to (piiver. The scrapers will thus work sometinu\s in water so deej) as to reach their bellies, and at times in water only an inch or two deep. Each species has its own lieculiar mode of managing its feet. On April 27, 18G7, Mr. Moore visited a heronry in Louisiana, where this species and the Little Blue Heron were breeding in close proximity. He climbed to a tree- top, where he could look down ujion many nests. In seventy belonging to this species he found, in ten five eggs in each, in a large majority four eggs in each, while some had only one egg. \0 ALTRICIAL GRALLATORES - HERODIONES. During the suininer, in Louisiana, the younj,' of this spt'cics resort to connnons and dry pastures, to feed on insects of many kinds. Mr. Moore lias seen a floek of a dozen hovering pretty close together ahove a shoal of minnows in the bay, settling down with their legs hanging and dangling near the water, and attempting to seize them by reaching (h)wn their bills. In the confusion of wings, legs, and necks so near together, it was impossible to tell whether they took any tish, but he i»resunies that they did. He has found their eggs from the 10th to the 2uth of April, and u .second brood on the 1st of dime. Two eggs of this Heron, in iny collection, taken by l)v. Bryant in Florida, have an oval shape, are ecpially rounded at either end, and are of a uniform light greenish-blue tint. There is just a shade more of green tinting the Prussian blue in this than in the other kinds of Heron. One egg measures 1.87 inches in length by l.'M inches in breadth; the other is 1..S0 inches long by 1.30 inches in breadth. The egg is more oblong than that of the cwruleit, but is more rounded than that of the Imhviciunu. Genus DICHROMANASSA, Eiduway. <"Demiegrcna" (nee Bi.ytii), Baikd, B. N. Am. 18.58, CGO dmit). = I)k-linmum(ssa, Kidgw. Bull. U. S. Geol. & Geog. Survey, Ttrr. IV. no. 1, Feb. 5, 1878, 246. Type, Anlca rufa, BuJd. <£rodiiis, Kkiciiesow, Jour. I'iir Orn. 1877, 268 {inchnXes Hydmnassa, Ilcrodius, Lcpthcrodius, and Oanctta). Gen. Chars. Medium sized Herons, of uniform white or plumbeous plumage, with (adult) or without (young) cinnamon-colored head and neck ; the form slender, the toes very short, and the legs very long ; the adults with the entire head and neck (except throat and foreneck) covered with long, narrowly lanceolate, compact-webbed feathers, which on the occiput form ati ample crest, the feathers of which are very narrowly lanceolate and decurvetl. Bill much longer than the middle toe (about two thirds the tarsus), the ui)per and lower out- lines almost precisely similar in contour, being nearly parallel along the middle portion, where slightly approxinuited ; the terminal portion of both culmen and gonys gently and about etiually curved. Mental ape.x e.xtending to a little more than one third the distance from the middle of the eye to the tip of the bill, or to about even with the anterior end of the nostril ; malar ape.x about even with that of the frontal feathers. Toes very short, the middle one less than half the tarsus, the hallux less than half the middle toe ; bare portion of tibia more than half as long as tarsus ; scutellation of tarsus, etc., as in Jferodias, Ganetta, ami allied genera. Plumes of the adult consisting of a more or less lengthened train of fostigiate, stitf-shafted feath- ers, with long, loose, anil straight plumules, ami extending beyond the tail ; in addition to this train, the scapulars a' ' the feathei's of the wholi; head and neck, except the throat and foreneck, are long and narrow, distinctly lanceolate, and acuminate, with compact webs, and on the occiput are developed into un ample decurved crest. Affinities. — This genus is perhaps most nearly allied to Demicgretta, Blyth,^ with which it agrees quite closely in the form of the bill, and also, to a considerable extent, in coloration. Demiegretta, however, is at once distinguished by its e.xtremely short tarsus (nuich shorter than the bill, instead of nearly a third longer I), which is altogether more abbreviated than in any American genus of this group, in proportion to the other dimensions. The plumes also are entirely different, there being none on the neck, with the e.xception of the jugulum, while those of the back are slenderly lanceolate, with compact webs, almost exiwtly as in Florida cctrulea. 1 Type, Ardca jiigidaris, Blyth, Notes on the Fauna of the Nicobar Islands, Journ. Asiatic Soc. Bengal, xv. 1846, 376, Hcrodias concolor, Bosav. Consp. ii. 1855, 121, -= Ardca sacra, O.mei.. This Heron also is dichromatic, having a pure- white phase as in DichronuMMSsa rufa, the normal plumage being uniform dark plumbeous or slate. m AKDEII).*: THE HERONS - DICIIRO.MANASSA. 88 I'lif very gitut difference in form between Demieijntta tinil the present genus n»uy be more cleurly shown by the statement that while the bill niid win;,', as well as the jjiMieral bulk, are nearly the same ill the two, Ikmieijrettu has the tarsus aljout 2.7") instead uf ti.HU inches lou},', the miilille toe 2.10 instead of 2.8l>, and the bare iiortionof the tibia 1.2(» instead of 3.501 It will thus be seen D. rii/a. that the proportions are entirely different in the two forms. The bill of Demiegrettu is also very nuich more obtuse than that of Dichromanassa. Ikmiegretta nova'-lwllumUw (Lath.) is of more slender build than the type-species, and is scarcely strictly conj,'eneric ; but it is otherwise similar, especially in the character of the plumage. The bill is more slender, approachiuj,' in form that of Hydranassa, but still different ; the legs are also mure elongated, but are decidedly less so than in the genus under consideration. Dichromanassa rufa. THE REDDISH EGRET; FEALE'S EORET. ((. Volovi'd phase. L' Aigrette rousse, de la Louisiane, BfFF. PI. Enl. 1777-1784, pi. 902 (adult). Anica rufa, Bonn. Tabl. P. E. 1783, 54 (based on PI. Erd. 902). — CorEs, Key, 1872, 268 ; Check List, 1873, no. 455. — Reichenow, .1. f. 0. 1877, 2G9. Demiegrctta rufa, Baiiu), Birds N. Am. 18.'.8, 6f"2 ; Cat. N. Am. B. 1859, no. 483. Dichromanassa rufa, RiDOW. Bull. V. S. (ii'ol. & Geog. Sarv. Terr. IV'. no. 1, 1878, 236 (in te.\t). — Coue:s, Check List, 2d ed. 1882, no. 661. Reddish Egret, Lath. Synop. III. 1785, 88 (ipiotcs PI. Enl. 902). Ardca rufcsccns, C.MEi.. S. N. I. ii. 178S, 628, no. 33 (based on PI. Enl. 902). — Aun. Om. Biog. 111. 1835, 411 ; V. 1839, 604, pi. 256 ; Birds Am. VL 1843, 139, pi. 371 (adult ; both phases). Ardca cubensis, "GusuL. MSS." Lkmb. Avcs de Cuba, 1850, 84, pi. 13, lig. 1 (young). Ardea rufa, var. Pcalei, Reichenow, J. f. O. 1877, 270. b. White pluxse. Ardca Pealci, Bonap. Am. Lye. N. Y. II. 1826, 154. — Nutt. Man. II. 1834, 49. Bemiegretta Pcalei, Baiud, B. N. Aiu. 1858, 661 ; Cat. N. Am. B. 1859, no. 182. VOL. I. — 5 34 ALTRICIAL nUALLATOIlES - HEUODIONKS. Hah. Warm-temperate and tropical North America, Mouth to (hiateiimla ; in the United States, apparently restricted to the Ka.--50.(X) ; weight, about 1^ lb». (Audubon). Wing, il.!X)-13.«0 ; tail, 4.i(>-r).m); culmen, 3.:K>-4.0(I; dq.tli of bill, .M-.TO; t^u-sua, 4.!K)-5.75 ; middle toe, 2.5l>-2.S5 ; bare portion of tibia, 2.ti(»-:j.75. Colors uuiforu or unvaried. Colored phase. Adult: Plumage in general uniform plumljeous, darker on the back, a little li^'hter beneath ; entire bead and neck rich vinaceous-cinnamon, endinj^ alirujUly below ; the peiiicillate tips of some of the longer feathers, particularly on the occiput, lighter ; train similar to the buck anteriorh', but pas.sing into a more brownish tint towards the end, the tips sometimes whitish. Terminal half of the bill black ; basal half, including the lores and eyelids, pale tlesh-color ; iris yellow or white ; legs and feet ultramarine-blue, the scutellio and elaw.s black (Audubon). Younij : No train on the back, and no lanceolate feathers on head or neck, except sometimes (in older individuals) on the occiput orjugidum. Prevailing color uuU bluish-ashy, tinged here and there with reddish-cinnamon, principallv on the throat and jugulum. A specimen from Mazatlan (No. 02,832. $ Nat. Mus.) is the most richly-colored one we hove seen. In this the train and back have a very decided lilac-])urple tinge, the former without any trace of the usual brownish cast, and the tips of the longer jdumes scarcely whitish. The jugular, occijiital, and medial plumes of the most delicate light pinkish-vinaceous, deejier and more purplish beneath the surface. No. 39,320 has the malar region on the light side mostly white ; there are likewise a few white feathera over the lore on the left side, while the anterior i)art of the forehead is distinctly pearl bluish. JFhite phase. Adult : Plumage entirely pure white, the jdumes exactly as in the adult of the colored phase. Iris white ; color of bill, lores, and eyelids in life also similar, but legs and feet " dark olive-green, the soles greeni.sh-yellow " (Audubon). Young: Entirely pure white, and destitute of the plumes and train of the adult. The evidence proving the specific identity of Ardea ritft, Bodd., and A. Pculei, BoNAP., has been discussed in full by Dr. Brewer in the American Sportsman (West Meriden, Conn.) for Feb. 6, 1875, 294. This matter being far too complicated for discussion here, the reader is referred to Dr. Brewer's article, as above, or, as being perhaps more ea.sy of access, a rei)rint of it by Mr. Ridg- way, in his remarks upon the relation between Ardea occidentalis, Aud., ami .1. Wilrdemanni, Baird, in the Bulletin of the U. S. Geol. & Geog. Survey of the Territories (Department of the Interior, Washington, published Feb 5, 1878), Vol. IV., No. 1, i>p. 229-232. For the benefit of those, however, who may not be able to consult either publicntion, we will state brieHy that in ARDKID.K — THK HERoNS — DICHHOMANASSA. 86 I'liiriiln, where A. PenkinwA A. rufn brcwl alniiidaiifly, both Jbrnw hove been foiiiul in tlu; same tiint, atti'iidi'il liy pari'iitH cillicr Imth iX'ildisli, lioth white, or oiu; in cacli of thuw Htaj^es of iihima^i; ; ntiuT circuiiistanci'tt at tlie Hainc time h'adiii;,' irrcsintildy to thi; roiicliiHioii tliat tlie two jihaws arc ^m '"''^ 'N. '^ \ \^n' Wkitc p'uisc, = h. " I'ealei." not only not specifically distinct, hut that they have nothing to do with either sex, age, or season. Tlip same condition of " dicluDniatisni " exists idso in several Old World species of this family, and probably also in the American Ardea occidentalis, Auu. ^ AViiile aecppting the ideutity of the two forms, rtifti and Pectlei, as one and the same siu'cntically, notwithstanding the incongruities of their plumage, it will be con- vciiii'iit in giving its history as that of one species, at the same time to distinguish tiic white form as IVale's Egret, and tlu^ bliie-and-russet (me as the Reddish Egret, or ruf'i. I'cale's Egret is an extremely southern bird to the United States, occurring only in Florida and on the (}ulf coast to Mexico. It is found in several West India islands, on the ^lexican coast, in Central America, and the northern parts of South Anu'rica, in the last of which its distribution is not ascertained. It is common iu Cuba, where it breeds abundantly, and from whence I have received its eggs from Dr. (Jundlach. It is not given by either Gosse or March as a bird of Jamaica. !Mr. Uri'sser mentions it, on the authority of Dr. Heermann, as not uncommon near San Antonio, Texas, and throughout the eastern part of that State iluring the summer mouths. Mr. Salvin nu't with it on the Pacilio coast of Guatenuila, where it was very generally, though nowhere very commoidy, met with among the mud-flats that sur- round the salt-pools in the neighborhood of Chiapam. Mr. (r. C. Taylor mentions it as i)lentiful in all suitable localities in Honduras. In the Bay of Fonseca he noticed large trees overhanging the water, that seemed nearly covered with birds of this form. Audubon regarded it as the young of the Eusset Egret, supposing that in its third sunnuer the white bird would put on the plumage of that bird. The two forms are now regarded as distinctly permanent ; and it is impossible to separate froni Audu- bon's account of the nifescens that which may be peculiar to the whitc-plumaged bird. It is not probable that there exist any very material differences in the habits of the two forms. It is very evident from Audubon's account that they breed together in the same heronries, and that they permit no other kind to frequent the same settle- ;](> ALTKICI.VI- CltAI.LATORES- IIKRoDH»\Ea lutMit. This, howpvcr, is not always tin- case. Tin- f^KS of tlu- wliitc l'fiiii^' whi'ii just Imfclu'd arc nearly iiaki'il, and aro of a (lark color, tlitT.' Ix-inK only a IVw scanty tufts of 1(Uik, soft down. When the fcatiu-r.s Ix'K'in to appear, they are white. Tlie yoiuiK are fed hy rt-Kurwitation, Rit'w fast, and soon l)oeonio noisy. When ahout a month old tliey sit uprij,dit on tiieir nest, and soon crawl out into the ! ranchei. lieecuuiiiK' .sensilth- of danKi'r. they hide anions the foliai,'!' whenever ii boat aiiproaches, or seek the interior of the Keys, wliero it is very ditJieidt to follow tiieni. They do not fly until they are at least sovoii weeks old; and even then th) not venture to leave the island on which they were roared. Mr. Audubon canj,'ht several youn.i,' birds of this form ami kept them alive. Thoy fed freely, and became tolerably docile. 'I'iiey were supplied with pieces of groon turtle, and sonu' of them reaidied Charleston in p>od health. One was kept alive for nearly two years by Kev. Dr. I'.achman. It was allowed to walk at lar^e in the Ranh'n and pcmltry-yard. ate an enormous amount of fish and all kinds of ^^arba^o, contenting itself, when other food was seareo, with the entrails of fowls; and it (ivon fed freely on moistened corn-meal or mush. It canf,'ht insects with great dexterity, was gentle and familiar, and a favorite in the kitchen, living to be twenty-two months old, and retaining its white plunuige to the last. This was a male bird. Two eggs of this Egret, collected in Cuba by Dr. (Jundlach, are of a rounded oval shape, eipial at either end, ami in color aro of a very ])ale wash of Trussian blue very .slightly tinged with green. One measures 1.90 inches in length by l.."»(t inches in broadtli ; the other L'.OO inches by l.oO. The russet tVuni, known as riifn, is ixlso eonfiiu'd to the extreme southern border of the Tnitod States. It is aiunidant in Florida, occurs along the (lulf coast to Mexico, and is common in the sonthein i)art of Texas. It breeds in Cuba and in several others of the West Indian Islands. It has been nu't with on the I'acilie coast of Guatemala, l)ut has not, that I am aware, been traced farther north on the racitie. Mr. Dresser states, on the authority of Dr. Heormann, that it occurs in the summer months near San Antonio, and also in the more eastern parts of Texas. Mr. March includes it in his list of the birds of .Jamaica, where it is nuMitioniMl as rare. It is also included by Dr. Gundlaeh in his list of the birds of Cuba, and marked as having been found breeding there. Mr. Salvin found it in company with its kindred, the D. Profri, on the nnid-flats near Chiapam, on the J'acilic coast of Guatemala. It was the more abundant of the two forms. According to Audubon, this Egret is a constant resident on the Florida Keys, to which it is so partial at all seasons that it never leaves them. Some imlividuals were observed by him as far ea.st as Capo Florida, and westward along the Gulf of Mexico. He never saw it in other than salt water, and was not aware thiit it ever feeds in fresh. It is more plump than most of the Herons, but possesses all the gracefulness of its tril)e. In walking it lifts its feet high, and usually proceeds at a quiet pace. It alights with ease on trees, and can walk about on the larger branches. It is rarely seen to feed on the edges of the water, but resorts to the shallows of extensive mud or sand flats. There comiianies of twenty or thirty, or even more, may be seen v ading up to the knee-joint in pursuit of prey, usually standing in silence, awaiting the approach of the object, and then striking at it. The prey is either swallowed immediately, or, if too large, taken to the shore and beaten, and then torn in pieces. It usually remains on the flats, thus feeding, until the advancing tide compels it to retire to the land. This account of its habits differs from the observations, referred to below, of Mr, Moore. n.^ J;i AKnKin.M — Till", IIKKON'S— DICIIROMAN'ASSA. 37 Tlu> flij,'lit of this HiK'cit'M is saiil to Im' more olcvatod and it'K'uliir than that of tin- KiiiiilU'r lli'roiin. It is lUTuliarly Knuu-fnl UiiriiiK tlic matiii^ Hcasoii, t'spccially when uiii' \iiiiiiiiti'cl iiiiili' is pmsiiinj,' aimtlifr. It is said to pass thnm^rli tin- air witii j,'ri'at ci'lcritv. tiiriiiiiK and cutting,' alimit in ciiriiiiis cnrvt's and zigzag's, tiu! pursiiinj,' i)ird tri'iiiicntiy froctin^ its l)i'antiiiil ircst and nttfrinj,' a cry at tlic moment it is al)oiit to ;;ivt' a tiirnst at thf otiicr. Wlu-n travelling' to and from tiieir feedinj,'-(,'ronndH, it picipels itself with the usnal ii ','idar tlappin;,'. and in the cnstoniary manner of liiL;iit of other Herons. < >n ai)proaehin^' a landin^'-plaee, it performs several eircnm- vohitioiis. as if to satisfy itself that all is safe before ali^'htin^. It is niiieli more shy and wary than the smaller Herons; and after the hreedinj,' season is over it is almost iiiipossil)le to shoot one, except when it is taken hy surprise, or when Hyinj; overhead anion;,' the nian},'roves. Aiidnlxin re;,'ariled the two forms as identical, and mentions tindinj,' them in what he ro;,'arded their mature and their immaturt! conditions, breeding,' to^'ether. At this time, id jjassin},' and repassing they are said to utter [leenliar rough sounds which it is inipossibhi to descrihe. He states that their nests are phiced for the most part on tlie southwestern sides of the mangroves inuuediately bordering the Keys. Tliey are rarely near together, and in'ver on trees at a distance from the water. Some are ]ilaced on the tops of the mangroves, other.s only a foot or two above high-water mark. The nest is (piite flat, is large for the i)ird, and formed of dry !itick.s inter- spersed with grass and leaves. The eggs are usually throe in number, average an incli and three (piarters in length, and one and three eightlis in In'eadth, iiaving an elliptical form, and are of a uniform pale sea-green color; they are ex(;ellent eating, iioth birds incubate, as is the ease with all Herons. lu its habits it seems to l)e as strictly marine as the Great White Heron. When wounded, it strikes with its bill, scratches with it.s claws, and, tlu'owing itself on its hack, emits its rough and harsh notes, keeping its crest erected and expanded, and its featiiers swollen. Mr. \. I>. .Moore, of Manatet', Florida, is of the opinion that Peale's Egret and tlie Reddish Egret are identical as species. He does not think, with Audubon, tliat the wliite form is the young bird and the recldish the adult, but that old and ycmng may he white like the I'lulrl, l>luc and reddish like the nifcirms, or may exist iii a pied form. On the liith of .luly he found a nest, where the jjarents were in the plumage of nifi'svens, one of the young pure white, the other a blue or gray bird. The nest was in a mangrove tree on a wet Key, and was the only Heron's nest there. Both pait'uts were seen. The young were taken, and the attempt was made to keep tliem alive in ordar to watch their change of plumage; but it was not successful. Except in the color of the down, the young birds were alike in many respects — e.g. the bluish- ash color of the skin, the proportions and color of the eyes, etc. ^Ir. Moore has twice met with specimens of })ied, or white and blue varieties of this species, and feels (piite positive that the white bird is an unchanging variety of the Reddish Egret, and that the pied varieties are equally permanent in their plumage. The young bird in the white plumage renuiins the same for at least twenty-two months, as is proved by the one kept by Dr. IJacihnmn. The fact that Dr. Gambel has seen the young of the nifrscens in purple plumage, while it does controvert Audubon's views that the young are always white, by no means necessarily shows that none of the young are white, or that a large portion may not be so. Mr. Moore refers to the peculiar petulance displayed by all Herons while feeding, and which is only manifested towards their own species. Several Herons, each of fl 38 Al.ilMCIAI, (iK.VI.I.ATHKKS IIKKODIUXKH. ■ ilitliTfiit HpfcioM, will f 1 iiiiii'tly lu-ar ini•l and puisiied will always lie ol tiic sann- H[«'fi('s. hut if the approai-liiuK l>iiil i« <>• ii spi'fit-s liitTenMit from any of tlnwe f linj,', it may descend anmnj,' them withonl iieinj,' distiiri>e(i. In this petulance to one of its own species a Meion never niaki's any mistake. Kven the small lllue llenm, whosj; youn>; are for a year as white as tin- White Hnwt, never mistakes the latter for on« of its own kind. It is this hahit of attacking only hirds of its own species that lirst led .Mr. Moore to re^'ard the ni/n and the /*/■(//// as identical ; lor the purple (ha.se the wiiite, and the white pursue the purple, ixit they never tease any other species. ThPHu birds use thi'ir le^'s and toes to scrape tin zy hottom, (tr amcuig the plants, in (U'der to luicover thi'ir hidden jirey. It is a nuide peculiar to this speeie.s, and not to 1m' mistaken for that of any other; hut hoth of the two varietie.s pcr- f(U'm this a,'.s. In.stead of \m\m shy and suspicious, as Auduhon .states, they are, ac- cording to Mr. Moore, almost as unsusiiicious as the (ireen Heron. This bird breeds in eomj)any both with its own ami with other s[)ecies. su(di as ri/nffn, iiiii(). Gkms HYDRANASSA, Baird. < " Demirgretta" (not- Blytii), BAnut, B. N. Ain. 1858, 660 (part). = /[iidraiKisim, Bmisi", B. N. Am. 18.">8, 660, in text. Tvin', .trdin htdoviciana, Wil.s.,=.4. tricolor, Miillcr. nilaiit < iilsn lunccolutv ; luiiiji I'livcrril liy u iimri- or Ic^.i I'lmi^iili'il tiitiii nl' Irii^tlu'iH'il I'urttiKiiittf I'iuiIUlth witii ImHt'iu'd WL'li.->, lliL' |ilmiiiiLL' hU'ikIi'I', \<>uh, ami : vrnlir Umn; ,(,■ r„iiniiir, Hi kk. I'l. Kill. 17*0-84, jil. 350 (lulult). ./,■,/..( //'.Vci/i-/-, MI'i.i.Kii, s. N. .Siiiipl. 177tl. Ill (Iki.miI on I'l. Kiil. ;).lo). Ilijilrammt trkului; Coi'Ks' Kry, "Jil imI. 18s:!, no, Olio, AidM Itiicixjivilir, HoDi). Tiilil, i'. K. 1784 (biiiwil on PI. Knl. USO). — U.mkl. .S. N. I. ii. 1788, 028,— ItKiriiK.Miw, .1. I'. (). 1N77, ami. Jhmi /■.;//•'■/, I-.\IM. .Synop. III. 178.'i, 88 (.[lloti'H PI. Knl. a-'iO, iti'.). Jf,ron hrun, df (Jiijintin; \Uvh. I'l. Kill. 177ii-84, \<\. HM (Yiuiiik). Ilruini Utrun, K.vrii. Symni. Suiipl. ii. 1801, yo4, no. 17 (umitus I'l. Knl. 8.18). Ardiii fuaca, La'I'II. Iml. Orn. II. 1700, 700, iiu. 8:i (liiim-d on tlio iircri'iliiig). Arilid hiiliiviiiuna, Wii.m. Am. <>iii. VIII. 1SI4, 13, |il, .\vi, tig, 1 (i l.inii. 17tJtt, = lluturidea vires. f./iv). — N'riT. .Miiii, II. I.s;il, .''il. — Arn. Oiii. liioj,'. 111. 1m:!.1, l;)tl; V, I83li, tioo, pi, 217; .Synop, 1831t, 'Jtlil; llinls Am. VI, 18»;t, XW, pi. :i7;Mailiill). DaiiiajrMti Indovicima, H.vmii, H. .N. Am. I.s,-i8, (103; Cat. N. Am. II. 18.1'.t, no. 484. Ai'diii leucoyaati'd, SuIihimt. ludiwiciunit, ItKiciiKMivv, J. I', O. 1877, 201». tliiiliiiiuitHii Irii-tilnr ludiivicidiiii, Uiniiw. Nuin, M. Am. H. 18»1, no, 41i2, K'/Mhi nifu-ollii, (liissK, II, ,Iiiiii. 1817, 338; IHiistr. II, .lam. pl. 113 (Vouiik). IliriuUiiH /cticii/i/irifiiiiKi, " KiiiiT." IliiNAi'. Coiiip. II. Jan. IS-'lI, 124, Anlxi Inicii'j'islni, var, liuoi/ihrifinnn, Coi'i;.-*, Key, 1.S72, 208; C'link List, 1873, no. 4.14.— C'imv, niriU Balmina l.sl. 1880, 108. Ardiit fiiiiniru.ilriii, < 'onv, llirili lialiaina Isl. 1880, 108, ]ilati> (Iiia^iia, Bahamas ; ailult in brcfiliiig lIll'SS '). UaU. Warni-toinperati' I'listtTii Noilh AiiiiMica, MiiUilc Aiiierii'a, uiul We.st Iinlius, North, casually, to Iiuliaiia, ami New JiTsey. In Mc.xicn, rimml mi liotli coasts. C'lipu St. LiiciLs. Si'. CiiAii. Lcn^rlh. about 2-l.(H)-2S.(K> ; ixpan.si', ahout ;M).(ki ; wiiij,', H.:jo-l(i.8() ; tail, 3.(K»- 4.1((; culiiR'n, ;i.;j(i-4.1."); depth of bill, .4.")-.."i.') ; tarsus, 3,2-2.7(» ; bare portion of liliia, l.)Mt-2.7<> ; wei^dit, about I lb. (Al'UI'uon). Adult: I'rcvailiii;,' color ubove, including' tin- Iicad and iii'ik, iduiubeous-blue, with a gluucoua cast to the lanceolate feathers, and darker on the head and upper part of the neck than on the wings. Lanceolate feathers of the occiput and upper part of the nape rich nmroon-purplish, from which springs a crest of several feathers of similar form but much more elongated, and white in 40 ALTRICIAL GKALLATORES — IIERODIOXES. ■;i ']] i I if : color; lanceolate feathers of the jiij,'iiluni luixeil inaroon-puiple and idumbeous-blue, the former ^irevailing Uiterally, the latter nuMlially ; chin and ni^ier part of throat pure white ; rest of the throat briglit cinnamon-rufous (tin- feathers wliile heiieatli the surface), this gradually l.ecominf,' narrower and finally broken up at about the middle of the foreneck, \. hence continued downward in a series of mixed touches of white, rufous, and plumbuous ; rest of the lower parts, including the whole liidng of the wing, and also the rump (the latter concealed by the train), pure white. Upper parts nearly uniform plund)eous-blue, excej)! the train, which is light drab, paler towards the extremilv of the feathers. In tin- hnalinij .iidson, the terminal third, or more, of the bill black, "the rest sky-ljjue, shading into lilac at the base, the latter color extending to the eye; legs slate- color ; iris red" (CouY). At other stasuns, "bill brownish black on the greater part of the npper mandible, and on the sides of the lower mandible towards the point ; the rest yellow, as is the bare space before and around the eye ; iris bright red ; feet light yellowish gr<'eii, the anterior scutellie dusky, a.s are the claws'' (Audi itoxj. Yoitiiij: Head and neck light cinnamon-rufous, the feathers plumbeous beneath the surface, the pileuni overlaid with jplnmbeous, and na|ie tinged with the same ; chin, throat, and malar region uniform white; fo-eneck white, with a median longitudinal scries of cinnamon-colored streaks, these more broken posteriorly, where the white is much wider. Entire lower parts (including axillars and lining of the wing), w ith entire rump and upper tail-coverts, uniform white. Uj>per parts uniform bluish-plumbeous, the wing-coverts widely tijpped with light cinnamon-rufous, and the back more or less tinged with the same. Occipital feathers slightly elongated, forming an inconspicuous pendant crest, the feathers similar in color to those of adjacent parts ; no dorsal plumes. Bill mostly yellow, the culmen and terminal third of upper mandible blackish ; "legs deep greenish olive " (Audubon). Demerara specimens, representing the true JI. tricului; are very much smaller than more north- ern examples. They are also decidedly darker, the neck being in some specimens plumbeous- black, in others dark plumbeous, and the ferruginous of the throat very deep. The Loiii.siaiia Heron is eoninioii on our southern Atlantic coast from the Chesa- peake to the Florida Keys, and is found from thence to Central America in abun- dance. It is common on the Pacific coast of Guatemala, but lias not been met with farther north than Mazatlan. It straggles along the Atlantic coast as far north at least as Long Island. ( Jiraud imdudes it among liis birds of Loi'.g IsUind, but states it to be only a very rare and accidental visitant. A single specimen, shot at Patchogue in the summer of IS'M), was the oidy individiuil of this species known to have been procured in that vicinity. Mr. Lawrence includes it among his list of birds found near New York City. Mr. TiirnbuU states that it has been occasionally ob- tained on the coast of New Jersey. Wilson speaks of it as sometimes found on the swampy river idiores of South I'arolina, but more freipiently along the borders of the Mississippi, particularly below New Orleans. Mr. Dresser speaks of it as common at Matamoras, and also near San Antonio. He also received it from Fort Stockton, taken there in the summer. At San .\ntonio he obtained one so late in the season as to render it not improbable that some remain through the winter. In June, 18G4, he found a luimber breeding on Galveston Island. They build a heavy nest, either on the ground or in the low bushes. The number of the eggs was four. In Florida. Mr. Boardman found it breeding invariably upon low bushes, and always in comjiany with the condldistilma. Mr. Salvin states that he found this Heron common about the lagoons that line the whole Pacific coast of Guatemala, but he met with none in the interior. It is given by Dr. Gundlach as breeding in Cuba, and is described as a new species by Gosse, among the birds of Jamaica, under the name of Et/rcffn ruficoUis : but he oidy met with a few specimens, though he regarded it as undoubtedly a per- manent resident in the island. Mr. March speaks of it as one of the most common birds of the island, where it is known as the Red-necked Gaulin. Audubon characterizes it as among the most delicate in form, beautiful in plumage, AUDErD.1<: - TIIK HKHONS — IIYDRANASSA. 41 :inil j^raceful in inovt'inent.i, of its family. Its ineaHured stop is so liglit that it leaves nil iiupression on tlie saiul. it feeds on inseets, tisli, snails, lizards, and the like, mill iiothinj,' escajies its notiee, its (piick eye instantly detecting' any object available lor food, from a small fly on a blade of grass, to the minnow in the wave. It is said to be a constant resident in the southern part of Florida, seldom ramblinj^ l;iv from its liannts in tli(> winter season, and at that period rarely seen beyond Siivannali, to the east. To the west, it extt-nds to tlu' broad, sedgy flats that border till' mouths of the Mississippi, along the whole Gulf of Mexico, and farther south. In 111!' spring it is found abundantly in the (larolinas and even as far east as Mary- hiiiil, and up the Jlississippi JJiver as far as Xat''hez. It is never found inland fiirtlicr than forty miles from the sea. It is eminently a social bird, and moves about in company with the White Egret or the Hlue Heron. It frequently associates with the larger species, and breeds in the same places with the White Heron, the Night Heron, and tlie Y'ellow-crowned Heron. More fretiuently, howevfr, it keeps by itself, assembling in imnu'nse nund)ers to brei'd, and resorting to particiular spots for that puri)ose. Jlr. Audubon states that he found this sjiecies extremely abundant in January at St. .Vugustine ; but after a hard frost of a few days all had disappeared, the other Herons remaining, apparently unaffected by the cold : it returned again, however, when the thermometer rose to 80°, and was in fidl spring jdunuvge by the end of February. Though timid, it is nuu-h less shy than most of the other species, ami is more easily procu.ed; and on account of its apparent insensibility to danger is called, in Lower l-onisiana, /i;/n'ffr folic. '{"lie flight of this Heron is described as light, rather irregular, swifter than that of any other species, and capable of being cousiderably protracted. It moves in long tiles, widely separated, in an undulating manner, and with constant fla])pings. When pioi'cediug to or from their roosting-jdaiH'S, or when on their migrations, this species passes as high over the. country as any of the other Herons. On being shot at. it scliloni flies to a great distance ; and its attachment to a particular place is such, that you are sure to find it there during its stay. If one of its niuuber is wounded, it sympathizes with its eomjianion, and keeps about in the nuiuner of the (Julls and Terns, and a nund)er nuiy in this manner be obtained. On the liOth of April, in visiting one of the Florida Keys, Mr. Audubon came upon one of the breeding-phu'es of this Heron. The southern exposures of the island were overgrown with low trees and bushes, matted together with smilax and other vines, internungled with which were several kinds of cactus. Among the branches were si'veral hundred lu'sts of this species, so low and so close that several would be within reach at once. The birds made loud and bitter complaints at being disturbed. Tlie nests were fornu^d of snuiU dry sticks crossing each other in varif>''s ways. Tiiey were flat, had but little lining, and each nest contained three eggs ; and this number ]\rr. Auduljou thinks is never exceeded. He gives as the nu'asurement, a length of one inch and six and a half twelfths, and a breadth of an inch and a quar- ter. The period of incubation is twenty-one days ; and he expresses the oi)inion tliat but one brood is raised in a season. The notes of the young bird are extremely l)laintive, and resembh^ the .syllables ivlrc-ir'n'c-vln'. When taken by the liand, the young bird defends itself to the utmost. Several were caught and kept in conflne- nient on the vessel ; they fed on any garbage thrown to them by the sailors. Mr. Audubon found this sjjecies breeding as far to the eastward as Charleston, S. C. During the summer and autumn, after the old birds have separated from their young, it is frequently seen among the rice-flelds feeding ah)ng the ditches, and at this sea- vor.. I. — 6 42 ALTRICIAL fJRALLATORES — IIEUODIONES. I I' son is extremely unsuspicious and easily approached. It acquires its full plumage the second year, but continues to increase in size for several years. The flesh of the young bird is said to afford good eating. Its food consists of small fry, water insects, slugs, snails, leeches, and aipiatic lizards. According to Mr. Moore, it is a true Kn-dpi'r or rukrr ; but, like the Jleddish Egret, resorts to this practi(!e much less freipiently than the mndklissliHU. It saunters about at times in tlie waters of tlie l>ay, ne.;; the shores, on sandbars, and in the fresh jKUids, in an awkward and heedless manner. There is less dash and impetuosity in its style of fishing, or seeking its i)rey, than in that of the Reddish Egret, although it runs through the clear water of the J>ay, with its wings exi)anded, and sonu'tiuu's flapping, suddenly .vheeling. and halting to keej) its eyes on the flying flsh. At other times — imitating the little (ireen Heron — having noticed some object near the surface, a yard or more distant, it lowers its head, d(mbles up its neck, draws its head back to its shoulder.s, holds its bill in a line with its back, which is parallel to the surface of the water, and creeping al -ng by very slow steps till within striking distance, thrusts its bill forward suddenly at the object. This is a very common practice, either in the liay or in fresh ponds, and only this bird and the Green Heron adopt this catlike mode of creeping, crouching, and springing upon their prey. Eggs of this species in my collection, obtained by Dr. Bryant in Florida, measure 1.80 inches in length by LS'2 in breailth. They are oval in shape, one end but just perceptibly more obtuse than the other. Their color is Prussian blue, with a slight shading of green, and of a deeper tint than most of the eggs of this family. Mr. Moore thinks that this bird has at least two broods in a season, as he has found fresh eggs laid April 10, May 10. and June 1. On the ."lOtli of March, 1874. he found a nest of this species containing six eggs, and on April 15 it had Ave young and one egg. ■ i^ Genus FLORIDA, Baird. Florida, Baird, B. N. Am. l£r>8, tl71. Type, Jnlcu cccrulea, Linn. I F. carulea. Gen. Char. Small Herons, ilurk plumbeous, with maroon-colored necks ; pure white, with bluish tips t,' as the tarsus, the hallux a little less than half its kii.uili ; bare portion of tibia considerably less than the middle toe. Tarsal scutello) as in Ganetta and lliriiilias. Nu])tial jilumes (occipital, jugular, and scapular) long, slenderly lanceolate, the webs rather cdinpai't, especially tlio.se of the dorsal region ; those of the back reaching, when fully developed, fur beyond the tail. Florida caerulea. THE UTTLE BLUE HERON. Ardea ctcruha, Catesby, Carolina, I, 1731, pi. 7t5 (blue adult). n.rnn hUudlrc dc C'mjennc, Wvvv. I'l. Kid. 1770-84, pi. 34!) (blue ad\dt). Anhacctridm, Linx. S. N. cd. 10, 1758, 143. no. 13 ('V Brown, Jam. 478 ; Catesby, I.e.), I. 1766, 238, no. 17. — WiLs. Am. Oni. VII. 1813, 117, pi. 6-2. — Ni'tt. Man. II. 1834, 58. — Aun. Orn. Bing. IV. 1838, 58, pi. 307 ; Synop. 1839, 266 ; B. Am. VI. 1843, 148, pi. 372. — CouEs, Key, 1S72, 268 ; Check List, 1873, no. 456. Florida cwnilcn, Haiiu), Birds X. Am. 1858, 671 ; Cat. X. Am. 15. 1859, no. 490. — Ridow. Norn. X. Am. 1$. 1881, no. 493. — Covks, Check List, 2d cd. 1882, no. 662. niKc Hirnn, var. A., LATir. Syuoi). HI. 1785, 79 (blue adult. Quotes I'l. Enl. 349). Ardcd ricriilciccns, Lath. Ind. Orn. II. 1790, 690, no. 40 (based on the above). Lc Civhkr bleu i) eoii brun, BUFK. Ois. VII. 399 (blue adult). liliic Ifenm, Latu. .Synop. IH. 1785, 7S {([{wtea Ardca carnlea, Linn.). ? Lilfle While lleron, var. B., Lath. .Synop. HI. 1785, 94 (.Mexico. Probably young white bird). Ardm arde.fiacru, Li:ss. Traite, I. 1831, 575 (Cayenne. Individual in pied plumage). Ihmlias Pomheli, BoXAf. Consp. II. 1855, 123 (blue adult). " Kijretla niivii," Oosse, Birds ,Fam. 1S47, 334 ; lUustr. B. Jam. pi. 90 (young white bird). Ardm cwrulca, vnr. albu, l!i:i( iiEXow, .1. f. (1. July, 1877, 264 (white phase). Arden earnlen, vnr. n/rinn/ms, Heiciienow, I.e. (intermediate, or pied, phase. Ex Ardca eijanopus, Gmel. S. X. 1. ii. 1788, 644). Arden mcrieann ciiierea, Biass. Orn. V. 1760, 404 {intermediate phase), Arden americana cincreit, Blilss. t.c. 406. Arden cnnernphitrius hrn.iilieii.si.'t, BlMss. t.r. 479. Ardea ehnbjbcn, Stei'IIEXs, Shaw's ticn. Zoul. XI. ii. 1819, 582. IIau. Warm-temperate eastern North America, the whole of the West Indies and Middle America, and northern .South America ; north to Massachusetts, Illinois, Kansas, etc. ; south to Xew (iranada and Guiana. Sp. Chah. Length, about 20.(M)-2.").(M> inches ; expanse, 40.(M)-42.(K) ; wing, 9.00-10.60 ; tail, 3.(i(»-4.7(l ; culmeii, 2. 7(^-3.30 ; depth urple. One of the secondaries, on each side, has the outer web nearly uniform blue, and the inner web sprinkled with the same. No. 39650, from the same locality, is pure white, with the long dorsal jdumes and many of the feathers of the back uniform dark phind)eous-blue, the head anil neck pur]ilish-ldue, the throat and foreneck white. Tliere is scarcely a trace of blue on the entls of the )irimaries ; but as these are much abraded terminally, it is probable that the spots of this c(d(n- are worn oif. No. 72892, Jacksonville, Florida, has the jilumage pied blue and white, in irregular blotches and patches, the two colors nearly eipial in extent. No. 70687 Demerara, is mostly blue, with the throat and foreneck medially, some of the jugular plumes, and a few o*" the wing coverts, white, the latter mostly finely sprinkled with bluish. In this specimen the white of the throat is almost as abruptly defined and conspicuous as in adult Ifydraiiassa tricolor. • From a fresh spflcimen, killed August 6, near Wnslungton, D. C. ARDEIDJ'] — THE IIKllONS — FLORIDA. 46 Xn. 3040, i iidult, Liljerty Co., GeorKiii, lias the iHU'iiml liliui pluinago, exccjit that three of ilm si'i'inidaiu's (lU each side, niiil weveial ol' the l'eutlier.s of tlie liase of the wiii(,' near its junction Willi till' l>otly (mostly concealed liy the overhaiij,'iiij,' scapulais), are pure white. It is a noteworthy 111 I lliat iu this s))ecinieli these white feathers are (greatly ahrailed, while the rest of the jduniajie, iiiiliidiiif,' the iukniediately adjacent renii.Ljes, have the fresh texture of new feathers. It is also a cinuiiistance of imiiortance that on the two sides of this sjiecinien, a- M-ell as of all other [larticolored i\iiniiilt's which we have seen, the pattern is symmetrical ; that is, the two colors correspond in lliiir (li>tril)Utiou and patteru on the two opposite sides, there not beinj,' that iwyminetry of |ialleni almost always seen in alhinescent hiiHls. Spi'cimens from Demerara are ratlier smaller than others, hut the difference is very 8li;,'ht (not nearly so ;,'reat as in the case of Uiidnnni.-iHd Irirular and (landta atiuUdminM), while, so far as we can see, there is no constant dilference in c(jlorati(jn. Nearly, if not <|uite, all specimens in the white plumage have a more or less j)erceptible tin{,'e (if pcarl-hlut! on the pileum. Many adults have a well-ilelined plumbeous-lilue stripe down the tlirnat and foreneck. That the vounj,' of this species is not always white, and the adult invariably plumbeous, as has ^'pncrally been supposed, is hases. The ease, although p;ii'allcl in its nature to that of Dirlirniiinnassit rttfa, differs, however, in the circumstance that the white phase is seldom perfectly developed, while intermediate specimens are very much more iiuiiierous. Audubon thus describes the successive chanj,'es of plumaf,'e in this species, as understood by liiiM : 1 — "The youu},' bird is at first almost destitute of feathers, but scantily covered with yellowish- wliile down. When fully ileuyed, its bill and lei,'s are yreenish-black, and its jilumaHe |uii'e white, III' sliL;htly filliped with cream color, the tijis of the three outer primaries lij,dit j,'rayisli-blue. Of this color the liird remains until tlu^ breedinj^ sea.son, when, howe\fr, some individuals exhibit a few stiM,u;,']iiij,' pale-blue feathei-s. When they have entered on their second year, these youn^' birds licidiue spotted with deeper blue on some ])arts of the body, or on the head ami neck, thus appearinj^ siiif,'ularly patched with that color and pure white ; the fornu'r iui'reasin;,' with the aj,'e of tlie bird in so remarkable a manm-r, that you may see s[)ecimeiis with portions even of tiii' pendant feathers iif their head and shoulders so marked. And these are produced liy full moultin^'s ; by which 1 mean the unexpected appearance, as it were, of feathers i^'rowin^.' out of the skin of the bird colored eutiiely blue, as is the case in many of our land birds. In all these staj^'es of jdumai,'e, and from the first sprin;,' after birth, the younj,' binls breed with others, as is e((ually the case with Ardca nijiso Hs. You may see a jture white individual paired with one of a full blue color, or with one patched with blue and white." Tiio lUuo Egret is a Soutlioru species, imich more abundant in the (riilf States than farther north, yet breeding along the Atlantic States as far nortli as New Jer- sey, and straggling, in niidsiunnier, even as far eastward as Massaclmsetts. It is found tliroughout Mexico, Central America, and in tin* more northern portions " Soutli America, as far south as the Mercedes iJivcr and the l\io Negro. It is also tomid in nearly or (juite all the West India Islands, and is a visitant of Bermuda liiitli in the spring and in the fall. This bird was found iit Coban in Guatemala by ^Ir. Salvin. and is also sjioken of as conunon near Omoa by Mr. Leylaml. Mv. E. C. Taylm- mentions it as abundant in Trinidad, especially near the month of the Caroni Kiver. He afterward found it enninion at Porto Rico. Leotaud iilso sjieaks of it as common in Trinidad — in fact, the nn)st common of the Egret Herons found there. It frequents the borders of the sea, and the banks of the rivers near their outlets. This species is said to seek its 1 Birds of America, VI. p. ir>2. 46 ALTIUCIAL (IIJALLATUUES — IIEUODIONES. I food tliroughont the day, from inoniiiij,' until nij,'lit, and this consists of tisli, worms, (•rustaci'a, and tlic like. It is always to lu' scimi in tiocks of various ap's and jilu- niaj,'i's, i)ri'st'nting a sinj,'ular sij,dit, some bcin;; entirely blue, others wholly white, and again others presentin},' a sin}j;ular condiinatiou of both i-olors very irregularly distributed. Towards night the whole tlock rej)airs to a tree, usually the same one, to pass the night. This bird can lie accustomed to captivity, but only with dittieulty. It is a resident species in Triniihid, and perhaps in all the West India Ishxnds. It is abundant in Cuba, where it breeds, It is also resident and breeds in Jamaica; but, according to (Josse, is not very abuuihmt on that island. Mr. C. W. Wyatt mentions finding it in Colombia, South .Vmcrica. near the Lake of Paturia, and Dr. lUirmeister found it conuuou on the shores of the Rio Negro and the Alercedes Kiver. This Heron has been found breeding in all favorable districts intermediate be- tween Florida and Xew Jersey, on the coast, and a few wander into the interior'. Mr. Brewster met with a single individual in Western N'irginia. During the sum- mer it wanders along the .Vtlantic coast. Well-attested instances are known in Avhicli several examples have been taken in 3Iassachusetts ; usually these occur in the fall. It is said to be rare on the shores of Long Ishmd. It occurs along the Gulf coast from Florida to Mexico, and thence southward, probably to Hrjizil. Mr. Dresser found it very common near ^latamoras during the sunnuer. He did not find it frecpienting the lagoons, but generally met with it on the Eio (irande, either close under the banks, or perched on some old log in the stream. He noticed a few near San Antonio, and also on the IJrazos and Colorado rivers. Gosse speaks of this s])ecies as less susjiicious than most of its tribe, frequently allowing the beholder to stand and admire it without alarm. Its nuitions are delib- erate and slow while watching for prey, yet in the act of seizing as sudden as the lightning flash. It feeds principally on small crabs, which are usually found miudi changed in the stomach by the process of digestion. In others he has found (pian- tities of small eel-like tish and insects. An individual that fell wounded into deep water, although one foot was disabled, swam vigorously for several yards, keeping in an uj)right posture. "Wilson mentions finding this species breeding among the cedars near the sea- beach at Cape May, in company with the Snowy, the Night, and the Green Herons. He shot two specimens in May, and found their nests ; these were composed of small sticks, were built in the tops of red cedars, and contained five eggs each. Although only found, in the Atlantic States, in the nt ighborhood of the sea, this bird seemed particularly fond of freshwater bogs or the edges of salt-marshes. These it often frecpiented, wading in search of tad|)oles, lizards, mud-worms, and various insects. In pursuit of these, it moves actively, sometimes making a run at its i)rey. It is very silent, intent, and watchful. In the winter it is confined within narrow limits along our southern coast. In most parts of Florida it is a constant resi- dent, some going northward in the summer to breed, others leaving in the winter for Texas and Mexico. About New Orleans the migrants ajjpear, moving north, in March. They never leave the shores of rivers and estuaries. On the ^Mississippi few are found above Natchez. They return southward in September. In Florida, Mr. Audubon found this si)ecies associating with the crjMtn and the liulovk'uma, roosting with them in the thick evergreen bushes which cover the central portions of the islands. It spends the day princii)ally on the head-waters of the rivers and the freshwater lakes of the interior, i)ref erring tlu> soft nuui-l)anks, where small crabs are abundant. In fishing, this bird, instead of jjatie .\v watching the approach of its prey, like the larger species, moves briskly through the water, striking here and i ARDEID.K — THE IIKllOXS — FLORIDA. 47 tilt re in rapid suceossioii. Wiicii it liiis ()l)tiiiiu'(l ciioui,'!!. it ivtircs to some quiet ntii'iit, and there remains in reiiusc until its luuij{er returns. In this state it is usually well on its j,'uar(l ajjainst the approach of (lan<,'er. .hist before sunset it may iihvavs be .seen a},'ain searehiny for food. When satisfied, it usually ri.ses to the hiij;lit of fifty or sixty yards in the air, and then Hies in u straight line to its roost- iii.;-plaee. Very few were seen on the St. .John in the winter, but on several oeca- sidiis sonu' were nu't with on small ponds in the pine-barrens, attraeted there by the l;u';,'i' numlx-r of froj,'s. its tiij;ht is said to l»e very similar to that of the /lofuririnnii. \\ Inn just about to alight, it descends with eireidar sailing;, but otherwise Hies, with constant Happin}j;s, in a direct line; during' adverse winds it Hies very low. Except when breeding, it is very shy and vij,Mhint; but when engaged in incubation it appears to lay aside all its usual watchfulness. Mr. Audubon regarded it as strictly diurnal in its habits. Mr. Moore is very positive that the statenu'ut made by Mr. Audubon in reference to the habits of this bird— namely, that where fish are i)lentiiid on the shallows near the slunx' it will run briskly through the water, striking here and there, capturing several in suecessiou — is very incorrect as apjdied to this bird, though true of the /iitlurln'tniii, tho nnit/!- ilissi'iii'i, and the mfn. It is not kiujwn even when very ycnnig, at an age when all birds are rather imiu'tuous feeders, to run, or even walk briskly through the water; it never forgets to move slowly. Such acts of indiscretion r.nd greediu'^ss have never been detected in the manners or motions of this Heron. Only wluMi suddenly alarnu'd will it lay aside its calm and dignitted demeanor, and then nuini- fcst the utmost confusion, awkwartlness, and end)arrassment. This species is more disposed to Hy about, with its neck stretched forward to its full length, using it as a front rudder to assist its legs — the true rudder — in guiding its ccmrse. This Heron is not a serajjer or ralcer ; and although it often feeds in close proximity to the rtindidisnimu, does not, so far as known, imitate its manner (if procuring food. in Florida it breeds as early as the first of Mareh — a full month earlier than in ijouisiana, and two months sooner than in New Jersey. In the Florida Keys it places its nest upon the tops of the tangled cactus ; in Louisiana, on low bushes of tlic water-willow ; and in its more northern abodes, on the tojjs of cedars. Wherever I'diuid, it is almost always sure to be in eompany with other species. The heronries in the southern portions of the country are often of astonishing size. The nest, in whatever situation it nuiy be placed, is always formed of dry sticks intermixed with the leaves of various trees, grass, or moss. It is nearly flat, aiul without regular lining. In Florida, the miml)er of eggs is three, rarely four, and never five, and their average size is said to be 1.75 inches in length by 1.25 in breadth. They are about the size of the eggs of the raiK/idlsshiKi, and of the same color, but are more elongated. Two eggs of this bird (Xo. 117), taken by Dr. Uaclnnan from a nest near Charles- ton, S. C. measure, one 1.80 inches in lengtli by l.l'O in In-eadtli, the other 1.81 inches by 1.30. They are of an elongati'd oval shai)e, more so than those of any other Herons, and the greenish tinge of Prussian blue with wiiich they are uniformly washed is also deeper than is usual in the egg of a Heron. ^Ir. Moore states that at Sarasota ]>ay the eggs of this species are laid from April loth to May loth — not agreeing with Mr. Audubon in point of time. 48 ALTRICIAI, (JitAM-AToKKS- limtODlUNKd. Gknis BUTORIDES, 1!i-ytii. lUiluriiliS, "Bi.YTii, 1810," UnNAi'. C'lMLsp. II. lS5r., I'JS (tjin', .h;l,u juvaiiku, lIoiiSF.). Uniseii.i, t'AUAN. J. f. O. IV. 165(5, 343 (tyiir, Ankit vinncenn, Linn.). Gen. CiiAii. Small IIltoii'*, uttlaikisli, iikhv or less viiiif^atid, lolors, tlie iiik-um and oocipul m-atiMl. lilll' ratliiT stcmt, ili'Litk'tlly Uiw^'V lliaii llif Uikw. Mental a| I'X iva.iiin^,' lo a little k'SH than halt' way (in />. ^nnni.sci /i.i exarlly hall' way) lioni the middle of the eye to the iioint ul' the hill, anil to deeidedly heyond the anterior end of the nostril ; mnLir ajiex about uvun with thu I'rontal, and deeidedly iiosdrior to the hinder end of the no.-tvil (in /.'. hniiitiim-ni.i this iioint falls eonsiderahly short of the frontal one). Middle toe very nearly oi unite eiiual to the tarsus (etjual to it in n. jiimnicits, a little shorter in the Amerieun forms, the dill'erence bein;; most nnuked in H.vimcem); outer tue scarcely or not at all lon^,'er than the inner (except in IJ. bruiuiesccns) ; «|i('i le may 1 1 llle ill ('ill wllill' i'iiii^|ili| iiiressed about the middle portion, as in IHchromanassa riifu. It should also Ije noted, however, that the several American * There is a decided (liU'ercncc in the form of the bill lietwoen the type of this gemis, Ardca jnvnnica, IIoiisFiui.n, and the four American sjiecies, it being in the former abnost exactly as m Dichromnnassn riifa, in nil its outlines and i)roportions, uUlumgh it is, of course, very mncli smaller. All the other char- acters, however, even the system of coloratimi, corresiioiid so entirely with those of the Amerienn foniis that the latter nmy lie all considered typicid. The jjeneric cliaraeters are therefore nioililicd, as to the bill, so as to include all. S. jKitrwNs, 1'kalk, fiom Tahiti, is cpiite similar in form to //. juvanica. AUDKID-K - TIIK UKllON.S — KUTOIMDIX 40 j|iciic.'s iliU'iT unite ns iiiiicli anion;,' tlii'niselvcw in I'citiiin ic^ipctts. l'[»litil as rollnws ; — CiiM. Chau. Nftk nnilorni clifslnnl or asli-;^iay, willi an anltiior ion^itndinal sciics oi' uliili' ami rnl'iinrt stii|n's. I.anccolah' Teatin'is of llif iiiicnni ;^lo»y ^'ii'i'iiisli Mark ; win^'-covcits .(iii-liicnonsly Imnluivd willi nisty or whitinL. Ynniuj willi thu tiolors (luilei', untl tliu jiatti'm iMilisliiu'-t. ,4. Niik ilicstnnt or rnfonn. 1. B. bruniiesoens.- Hoail ami ni;ck, exci'iit i>ilc\ini, nnit'orni cliestnut-rnrous ; wiii^^-covi'Hs very narrowly i'ii^'c7. Anl'ii Siiiiilri-iiNi, ItKIcHKNow, .1. I'. (). .Inly, 1h77, 'J,'.:! (s. <^. /Iiilnriili.t). Viiini't 9. Ii'inisiliiiii jil. (iiiiirhi iiiliill) : Wljipji' piliiiiii iniil'orni niriiiisji liiaik, sli^litly nliis.sy. I'lijiev luiits ia f,'i'in'ial dark liriiwnisli slati', tlir siii|iMliir |iliiniis in rorlain li;.;lits ajuii'ariiig ^lancinis witli wiiitu sliiil'ts, in iitliiM' lii,'litM slif^lilly nictailic l"illli't;irfiii>)i. IJi'ini^'is liinish iiinniliiMms, lii'ciili'iily c^laurous. Wiiin-i'DVrrts (ni'w I'catiicrs, ailult |i]iniia^'r), ilaik slaty, with iKitlli'-^'nrii hIuss, narrowly cil^cd with li;,'lit lasty. t'liin and throat white, sparsely marked with dnsky. Sides and I'oie part of the neek dusky, like the nape, bat tin^'ed with pinplisli liiowii, the foieiieek marked with loni,'itMilinal streaks of white ;uiil lij,'ht rusty, liemainin^' lower parts uniform dark lirowiiiiih slate. Lining of the win>,'s dusky, nar- Kuvly streaked with fulvous white. Wing, fi.'.Mi ; tail, 2.70 ; enhiien, 2.riii ; dei>th of hill, through nostril, .50 ; tarsus, l.!)"! ; middle toe, l.r.'i ; liare part of tihia, .la. ||)eserilied from a speeiuien in Mus. S.\rviN A: OiinMAN ; Indefatigable I., (lalapagns, Aug. 25, 1808. Leiiitili, IS. nil ; extent, 2i).iiO. Iris oriinge yellow,] - BiTniaoKs iiui-Nsr.scF.Ns. The Urown Heron. Avikit hriiii>it:wi)i.t, "Oi-Nni,. MS.S." Lkmii. Aves de Culm, 1.S50, 84, pi. 12. — Rnif iir.Ninv, .1. f. O. 1877. 255 (s. g. P,iit,i,-!,l.7.-, ; ili.pth of tijll, .45; tarsus, 1.,'*5-2.:H0 ; middle toe, 1.70; bare portion ol tibia, .50. Ail nil : "The toll of the head and long glo.s.sy oecipitul feathers are ilark glossy green ; the sciipnlars and inter- Ji. brunnescetis, juv. scapidars pale grcpn, washed with bluish gray, lia\-ing light gray shafts ; the wing-covorts very narrowly edged with rufous ; the entire neek and long feathers extending over the breast bright browni.sh eliostnnt, lialer on the ehin ; abdomen dark jdumbeous ash, tinged with rufous on the side.s. The wing niea.sures VOL. I. — 7 :.() ALTRICIAL GltALLATOIMW- IIDUODIOXKS. 7.(Ht ; luliiinn, •2.-2i)-i.7^ ; lUiiili ai Imsf, l."i (in vdiiiik) ; Iuisuh, IM-iM ; miildlu toe, l.7n (ill ymii^')- ^^"''- '''•'"' 2. B. viresoena. Foii'iifck HlriiuMl witli uhiti-li, iiiul Hide of Umii with a iminiw liital Ktripe 111' liif fiiuui-. Yoiiiiij : Stri[ii'(l lifiii'iitli, witli rusty wliitinli uiul ilu«ky. WIiik, (I.:»o-m.()(» ; culiiii'ii, ;i.(H)-L'."i."i ; ilcptli ol' liili tiiroiij,-!! lui-f, ,10-. (Mi; lai^iis l.i:>--2 |."i ; iiiiiMli' loc, l.(!.")-l.!):). JIab. TLiuiii-'mti' Xuilli Aiiii'iiia, WtNl Imlii.-i, Miililli' Aiiieiica, uml iiurtburii Hoiilh Aiiiui'iuu. I Nfi'k iim1i-;,'IiiV. 3, B. striata.' Similar tn II. virencviin, l)ut n«'ck fine nnli-gray in mliilt, dull KTuyi**'' •'» tl'*-' young, iiwlwul of rlii'stiiut or luloUH. Win;,', (i.«'>-')-7.H> j tail, 2.r)(i-3. |(»; lulnicn, :J.:!0- 2.5.'); depth of liill, Ai-AC) ; tarsus, l.!)(i-J.|0; middle toe, 1.7(»-l.s."). Huh. South America iii general. Butorides vlrescens. THE OSEEN HEBOK. Ardin atillKrh miulniu, {"atksiiv, Cniolinii, 1. 17.14, ]p|. S(i (adiilt). AriliU vircsccns, Linn. IS. N. ed. 10, ll^tS, 144, no. 15 (liiisod, in juirt, on tlie alxjve) ; ed. 12, 17C(), I. 238, no. 2(1. — \Vii.«. Am. Orn. Vli. 1813, li7, 1>1. 01. — Nrrr. Man, II. 1834, ti3. — Ai;i). Orn. Biog. IV. 1838, 247, I'l. 333 ; Syiiop. 183y, 204 ; Hirds Am. VI. 1843, in.';, pi. 3ti7. — CoUEs, 11 ■ 4 about 7 inolius ; tail, 3 ; tarsus, 2^ ; bill, 2,'. ((!. N. Uwremr, in Am. I.yo. N Y. VII. 1860, p. 271. Mr. Lawivnci' adds : " It scaircly dill'ds lioiii /!. viimaiis, of wliich it is a rrinarkabiL' rciircscntativc, but unmistakably distinct. Tlir |iluniagc' gfiu'ially is daikrr tliiin in viirsirtm. In tlii' afipeaiain'r of their upper (larts the two speeies closely lesembli' each other, but viirsiviis has the chin ami a eeiitial line down the throat and neek, also a stripe on the sicle of the head, white ; these jiarts in hnnuirstrun are unilorm in eolor, with no trace of white. Thi.s 8iK.'eie.s is also without the light edgings to the wing-coverts and smaller ipiills so conspicuous in viiescenn."] YoHiiij (No. 33(181, Cuba; Dr. (iundlach.); I'ileuin and occipital crest dull lilack, with a slight bottle-green gloss ; rest of head and neck dull ferruginous, the malar and post-ocular regions streaked with black, the lentral line of the throat and forciicik with imlistinct dusky streaks and narrower ones of light bull'. Imwcv parts dull brown, tinged with light rusty ; under-siirfaee of wings uniform dull slate. Uj)|per parts dull greenish brown, the Imek and .scapulars uniform, the wings and tail glos.sed with bottle-green, all the coverts bordeied with fcniigiiious ; primary-coverts and primaries uniform slate with- out trace of whitish tips; secondaries and tail uniform dark nu'tallic bottle-green. AVing, 0.4(1; tail, 2.50 ; enlmeii, 2.20 ; depth of bill, .45 ; tarsus, 1.85 ; middle toe, 1.70 ; bare ]iart of tiliia, .50. This is apparently a very distinct s|)ecie.s, diirering from its allies, not only in colors, Imt in strongly- marked peculiarities of form. W'q have never seen the adult, the only specimen in the National Museum being an excellently mounted full-grown young bird of the year, presented by Dr. (Jundlach. * Bl'TOUIDES NTIIIATA (Liuil.). Cmhia; de Caynim; ]',ivv. Vl Kid. 008 (adult). Ardm siroilii, Linn. S. N. I. 1758, 144 ; ed. 12, I. 1766, 238. — Keicue.vow, J. f. 0. 1877, 253 (s. g. liiUoridcs). Cancroma grisro, lioni). Tabl. I'. K. 1783, no. 908. Ardca grisca, Lt.ot. Oi.s. Trinidad, p. 421. Butorides grisca, Cas.s. i'roi'. Phihul. Acad. 1 .., 100 (Cartagena, Colombia). ~ Bouc. Cat. Av, 1876, 51, no. 1428. Ardcn fiiscicollis, Vieim,. Nouv. Diet. XIV. 1817, 410. Ardea cyanura, Vieill. t. e. 421 ; Enc. M^th 1120. Butorides cyniiunts, BonaI'. Consp. II, 1855,128. — Sc Buenos Ayres) ; Nom. Neotr. 1873, 125. Ardea scapularis, "Ii.i.ic." Licnr. Verz. Doubl, 1823, 77. Fi.Nscit. P. Z. S. 1870, 580 (Trinidad). Egrctta seapnlnris, Sw. Anim. Menag. 1838, 333 (Brazil). BiUorides scapulnri.i, Bi). Consp. ii, m55, 128. — Sii,. & .Sai.v. P. Z. S. 1866, 199 (Ucayali, E. Peru). Butorides scapulatna, Sci.. & Sai.v. P. Z. S. 1873, 305 (E. Peru). & Salv. p. Z. S. 1808,145 (Conchitas, BuuM. Th. Bms. iii. 1856, 411. — I?!;. ARDEin.E — THE IIKU0N8 - DfTORIDES. 61 Kpy, 1872, 2fl«! Check LlMt, 1873, no. 4.17 •, Itinlx N. W. 1874, 5'J2. — IIehiienow, .1. I. o. 1877. 2:.5. Iliilii. M. ISriri, 12S. — Baiuh, Kinls N. Am. 18.18, (I7tl ; Cut. N. Am. U. I85lt, mi. i'Xi. — IliixiW. Xoiii. N. Am. II. 1881, im. 4iM. — C'ole«, CLtck List, 2U id. 188J, im. 0(1:1. Cniliin-ili- III Louhinm-, Wvrv. I'l. Kill. 1770-84, |.l. 000 (luhilt). t'mbier tnehili; tl In Miirliiiiqiu; IIikk. I'l. Kill. 012 (youiiif). Onvii Iffi-iiii, L.Mii. .Syimii, III. 178."., t)8. Liiniaitiiia J/iiuii, I.AIII. t.c. 81. .//■«/..( liidnviciiiiiii, (i.Mi'.i,. .'^. N. I. ii. 1788, (!;!n, no. .19 (bnscd on I'l. Enl. 009). 1. nine ill run, var. II., I.AIII. .S)i,.i|i. 111. I7,s,i, 7,1 (Ijiictii I'lmilottu's Sound). Ardea chlurnplrrii, Wituit. Tiibl. V. K. 178:), j.l. 000. Cniurnmn maciilalii, Buim. t.i'. jil. 012. ( Ardiit vinjitlii, (i.MKi.. .S. N. I. ii. 1788, 043. Hah. Tliir wliulc of tciiiiMTato Xoitli Ainerica, West Iiidii's, Middle Aiucrii'ii, mid northern South Aiiii'iira, to W'lif/.iii'la ; iiortli to Canada West and ()rej,'on ; aliundant l>oth in tliu I'acilio Stute.M nnd Eiwtern Province, Imt niiparently wanting in the Middle I'roviiite ; IJermiulas. ^i: Char. Adull: Kntiie iiileiini, inrlnding oi'eii)ital ereit, flossy dark nietullic liottle-green ; rest of tiu' head and neck, e.xcept tlimat ami I'oreneik, ricli elie.stnnt, varyinj,' I'roni 11 cinnamon sbftde to a line puridish niuroon ; bare orbital space bordered posteriorly with greenish black, from the lower part of wliioh projects backward, from the rictus, a short stripe of the Rnnic ; Wow this, alonj; the upper ed},'e of the malar re},'ion, a narrow stripe of white, the lower malar feathers beinj,' mi.xed black and rufous, formiii>; another stripe ; throat and foreneck, from chin to ju^'ulum, white, marked with broad lon<;itudinal daslies of dusky. Lower jjarts ash-j^ray, the lininj,' of the winj; somewhat spotted, and distinctly bordered, outwardly, witli creamy white. Scapular plumes glau- cous-plumbeous, with a green rellection in certain lights, the shafts white. Wing-coverts and rectrices brilliant metallic bottle-green, the formerdistinclly bordered, narrowly, with fulvous-white ; tiiese boiilers on the lesser-coverts, more rusty or fulvous ; rectrices immaculate bottle-green ; remiges ami prinmry-coverts plumU'ous, with a green rellection, the inner primaries and adjoining second- aries with narrow crescentic tips of wiiite, the coverts with terminal deltoid spots of the same. Bill deep black, the lower mandible sometimes partly yellowish or greenisli ; lores and orbits vary- ing from olive-green to brigbt yellow ; iris giuuboge-yellow ; legs and feet olive-green or olive-yellow, tlie scutellic more greenish ; claws horn-color. Y'nuiig : Pileum, including crest, as in tlie adult, but usually streaketl witli dark rusty anteriorly ; sides of the head and neck dull dark rusty, indis- tinctly stivaked with light ochraceous, or butf ; lower i)art8 white, tinged wivh bulf, and striped with dusky. Back, scapulars, anily pall- ycllowisii ; !«•>;■< ami Irii iliill j^ici'iiith ycllnw or ulivjuciiUH. licii^'ili, uliniii i:>.(K»-l!».(H»; ixiiaiiKi', i':i.tKi-J7.-H.(N) ; tail, :i 4<»-:i.4(i; I'liliiiL'ii, ^.(Ni-2>Vi ; iK'iilli uf bill, .KKIH); tul>tu^ 1.75-2.10; middlv tipf, l.(;.VI.!(,'> ; Imiv |"iilii(ii iiriilda, .7iicrl i-i a |iiiiv!y imliv idiial (nn'. T\h; laip'st ."iMTimni in a xfrir-* ul' almnl loity i* one t'i'iiiii (lie |>iliiiiii-> III' T('liuaiiti'|i<'r, Mcxiiii, jiii>l till' niiiallcMl it Iroiii I'miii Itiin.' As tn dilurs, tlif (laikc^il ami i'ii'lii-Nt-|iliiiiiah'>''.)''.), Itm ki'nril, lllimiis, in whii'li llii' aliiliiini'ii is ■•11 stMiii^ly wa.^lii'il with dark rusty as not to dH'ci' any iiiaiki'd runtrast to the iiiariiiiii III' till' jn^'uinnj ; tlic rnlm's ci^'whcr)' arc i|uitu mniual, tlmn^^li a litlli' darkri' and richiT than usual. In s|i<'riiii('iis whirh have the R'athciH iiiuic advancud in a^'c, the lanri-nlatd liluiiifs of the hack liwf the chalky III' Kliiiinms cast which distiii;,'nishcs these leathers when the pliinm^u is mure recently aci|niivd, and assume a moru or less iinil'orin liron/y hue. The ludest- coliiicd adult s|ieciinen i-< Nil, l!(.'»:il, Saciiiinentii, Calirornia (.(uiie In), which has tiie neck lij,dit riiiiianion-rul'iius, in.-tead of rich [iiiriilish chestnut or niaruon, the lower jiarts very pale ash-j,'ray, the n-mif^es and iiriiiiary-covertH very coiiHpicuously tijiiied with tieHccntic marks of luiro white, and tin- iiliiinaj;!' ^'cnerally jiale and dull Another speciiueii killed at the same locality was similar. The |K'culiarities presented liy these liirds, however, appear to lie the result of a sim|)le bleachiii;,', caused hy the excessividy dry and hot climate which prevails continuously in that locality for one half the year ; while the white lips to the remises and priinaiy-coverls are no douht rem- nants of the immature pluiiia;^'e, since they may 1k^ seen, thi)Uj,di xfu'i'dly they mv smaller, in specimens which otherwise have assumed the adult livery. Exce|itin^' the examples above noted, no variations worthy of tin,' least mention can be detected in the series before us. The (Jrecii Ilcroii i.s ii coniiuoii ami almiidiuit Hpccics tlirout^hout tlu' United States, frctiii Jraiiie to Orefjoii, ami in the interuir extends its niif,'ratinns into Canada, being found, ai'cortliiij,' to .Mr. Melhvraitli, near llainilton. where, however, it is ijiiite rare. It occur.s near Niagara Falls, as I have its eggs from Druiunioiidville, Ontario. Mr. Ihiardman informs us that it is eoninioii along the more western |iortion of the coast of Maine, it is found at Calais, altlnuigh not eommoii there. It is quite rare in New Brunswick, but abundant throughout the United States, in favorable localities, both on the Atlantic and the I'acitic coasts. It is resident in all the West India Islands and ill Central America, and is a freiiueiit visitant of the Herinudas. It is also found in the northern regions of South America. ]Mr. J. A. Allen met with it in Western Kansas, near Fort Hays. Mr. llidgway observed it in tin; vicinity of Sacra- mento City, where it was (jnite eominon among the willows bordering the sloughs, and around t.'iu stagnant ikuuIs; he did not notice it in the interior. Jlr. Dresser found it quite common, breeding on all the large rivers in the scnitliwesteni ])()rtion of Texas. Dr. Cooper mentions it as eomiuon in (Jalifornia throughout the snnimer, and probably in Oregon also. A few winter in the southern portion of the former State, but most of them migrate farther south, returning northward about the middle of April. This bird chiefly frequents the banks of such running streams as are wooded, and the borders of jxinds, and when startled, it usually flies along the stream 1 The extreme nieasurpnients arc as follows : — Liircest. Sniallost. Wing : 57877, from Tehuantcpcc, 8.00 ; (i032i), from Porto IJico, 6.30. Tail: " " " 3.30 ; 73069, " " " 2.40. Culmcn: 55570, Ft. Macon, N.C., 2.55 ; 730G0& 00.320, " " 2.08. Tarsus • f ^^*'^' '^"'* ^""'^' '^""•'"'^' ^-l^- nn,'iiisiii'il tnmi the tnliiif,'c. It is ^'iicrally iinsus|iiriuiis. ami easily ,>li(it. It usually leeds in the twilinht, is sluKKish, ami rests in the day. Its lodd ninsists III' inseets, aijuatie larva', erustaeea, and small tishes ; althuugh sometimes eati-hinn larj,'er ones, which it tlu-n lireaks in piece's. Mr, Salvin found it quire coiumon in (iuatenuda, Iwitli on all the rivers alonj; the coast, amoii<; the mangrove swam|)s, and in the interior. Aliout the Lake of Duei'ias it was till- most common s|M'cies ol lleion. It is mentioned hy the Newtons aH very common in St. Croix, where it is cs|Mcially tyrannized over hy the Ti/nniiiiis i/oniliii- iiiimIh. MeiuK of a mild and inoffensive disposition, it oidy protests against these attacks hy a few loud and hoarse croaks, and then drops into the nearest covert fiu- shelter. The common IIumming-l)ird of the island, h'ii/iinij)l/i r/i/Dro/irmiin, also gives cliasc to it, and compels it to change the direction (d' its flight. This iiird hreeds in St. Croix from .Mandi to duly, a.il has two lnoods in the year. The nest is generally placed in a tall tree, near dwelling-houses; for this i)ird seoniH to seek the society and protection of num. The stomach of one that had heen shot was found to contain live lizards, outf of them of good size, oiu! large cricket, with the remains of hectics. The young in the down were hlack. Mr. E. C. Taylor I'ouml that this species was comnnin in Trinidad, and also in all tho other West India Islands he visited, licotaud st.ites that it is frcipu-ntly met with in Trinidad, where it keeps itself among the reeds that cover the overflowed places, ami, at other times, among the mangrove trees. Its food, for which it .searches in the night, is generally tho same as that of the larger Herons. Whenever ohserved in the daytime, it seenu'd to he plunged into a jirofouml sleep. It is a resident of Trinidad, and iireeds there. In .Jamaica this hird is known us the (JralH'atchcr. According to ffOs.se, it is found on that island wherever there is running water, and most ahundantly where the streams e.\pand into hroad reedy pools. It is descrihed as perfectly solitary in its haliits, and usually too wary to allow a near a|tproa(!h. When wounded so as to lie uuahle to fly, it seeks to escape hy running, which it does very swiftly, its neck at llic time projecting horizontally, and at intervals it utters a hiw cluck. Its ordinary call is a loud scream, harsh and guttural. According to tJiraud, this Heron is not so ahundant on Long Island as it is in numy places in the interior. It arrives about tlu( middle of April, and fretpients low and marshy situations. It hunts hy day .as well as hy night, and shows a great deal of achlress in taking its jirey, feeding on frogs, lizards, and various small reptiles such as are found in low hoggy grounds. It visits the neighboring mill-ixuids and creeks, is a dexterous fisher, anil at times darts down after snuill eels, with which it mounts in the air. Occasionally, as if tor amusement, this Heron drops its prey — catching it again, however, before it reaches the ground. Wilson states that this Heron builds its nest as early as the 2()th of Ajtril, usually in single pairs, but sometimes in companies. This we have never known it to do. It is freipiently seen in company with the Night Heron, and, at the South, with other species ; but it must be very unusual for two jiairs of this bird to be found nesting in (company. The uest is fixed among the branches of trees, is constructed of small sticks lined with finer twigs, and is of considerable size, and very loosely ]mt together. The young do not leavi* the nest until they are able to Hy, and, until late in the autumn, are to be seen in the meadows and marshes. A few of this species winter in Florida and Lower Louisiana, where some also reside all the year ; but the majority retire southwards, beyond our limits. These 54 ALTRICIAL (;I{ALLAT(>1;KS — IIKIMDIUNES. 11: i i it'tiu'ii ill the early spriiij;, in titicks of fiom twenty to litty. 'riicir nii<,'iations are inadi' at ni^lit; in tin- fall, lio' ver. tlicy Hy siii.i;ly. or in .small Hocks. In the aulmrhs of ('liarlcston. and in the ni'ii,'lil)o!lioo(l of other Sontliern cities, this llerou is known to Ituihl its nest close to houses, and even to raise its brood on the trees of a garden. Mr. .Moore continns the stuteiiient of .Mr. .Viuliiiion, that a few of this s])ecu'S roinain in Florida diiriiij;' the winter. On the Sarasota some were seen throughout nu)st of tlie winter; and as this s|iecies always fre([uents close and tangled woods, if the spot is supiilieil with water and affords ahiindant food, it may e.\ist in eou- siderahle numiiers. and yet esciipe noti<'e. This Heron has its own iieculiiir iniinncr of searching for its food, which in sonic respects differs from that of ;il! tlie other kinds. It li.shes from the shore or from a log, root, snag, or shelving rock, preferring not to wade into tiie water or to stantl in it; still, on seeing a tempting morsel, it will ([iiit its point of ohscrvation and walk into the water towarils it. Its approach ;it siudi times is peculiar; though the Louis- iana Heron seems occasionally to cojiy its style, e.\ce]it that the latter is constantly in the water at the time cd' tishing. The (ireeii Heron. Iiowever. on seeiiig a tisli, crouches low on its legs, draws i)ack its head, crooks its neck, creejis slyly along, laying its tarsi almost down on the rock or tlie groinid. carries the iiill levid with the toj) of the hiick. and when nc.ir enough darts the iiill forward towards it. .sometimes with suidi foi'ce ;is to toi)|)le forward a step or two. It scddom immerses its head in iishing. is always dis])osed to steal upon its prey in a sly, cat-like. crou(diing : laniier, remaining quite motionless for a long time, and often advancing so slowly and stealthily that even ii keen-eyed oliservcr would iiardly perceive the motion. Its antipathy to and jcalon.sy of its own species at tiie feeding-grounds is decided. Its eggs are found from the l.Sth of April to the 1st of .Fune ; there :ire rarely more than four in a nest. Two eggs of this species, from Lake Koskonong. Wisconsin, in my collection (No. 1J)()5) nu'asure. one. 1.4."» hy l.L'O inclies; the other. Lid hy Llli inches. They are of oval form, slightly rounded, aiul e(piid at cither end. Their color is like th;\t of the Heron family — a light wiish vi' I'russian iilne .strongly tinged with green, rather brighter than iu other kind.s, and of a lighter shade. Gkxis NYCTICORAX, Stki'iikn-s. Xycticoraj; SrF.riiKNs. .Sli.iw's (liti. 'Ai»A. W. xi. ISlii. (iOS (tyi>c, .Inliu nycticorax, LiNN.). Ki/fHiirdcK, .Swains. Classit'. B. ii. ls;(7, :!5t (siiiiii> type). Oen. Char. Mcdium-siziMl licniiis of very .'*li(irt tliick luiild, large, thick hofids, and .xliort tai-si. Tiie phuiinge cxoeoiliiigly (lilfciciu in the adult ami yeuiig. but thu sexes similiir. Adults with two or tliree ex< ('nliii|,'ly long tlircml-likc, white oriipilal ]ihuiu's. Hill very .xtoul, tlie depth tliionnii the liase lieing more than one fourth the eulinen ; tiie latter nearly straight for the hm\\ two tliirds, tlieii gently eiirved to the tij) ; lower edge of the iiian- djlmlar rami nearly slniight ; gnnys nearly str.iiuht. very sligiitly aseending ; ina.\il]ary toinium decidedly eoneave, with a very convex outline just foiwanl of the rictus. Mental apex reaching more than iialf way from tlie centre of the eye to llie point of the hill, and to heyond the anterior end of the nostril ; malar ajiex failing a liMh' slio,t of the frontal apex. Tarsi a little longer tlian tiie middle toe, its naitdh- h<:ntijo)i ■' h> fmnl : lateral toes neatly ei|ual, hut the outer tiie iong'T ; Imlluxless tliuii half tlie middle t. e; l.aiv jioitioii of iil)iii shorti^r tliuii the haliiix. inner wehs of two outer immaries distinctly eniarginatetl near thu end. Tail of twelve broad, moderately hanl featiiers, as in tiie typical Herons. AUDEID.K — THE HERONS — NYCTICUllAX. 65 In ''llaml-list of liiiils," \'ii1. HI. j). 3;J, Dr.!!. 11. (.Jmy emiint'mte.s tliivo OKI World ^jiecifs I'lsit''.^ A'. " nijelicoru.e" (ijrigi'.iig), Tliesii luu, " iidnldnicti, (!m.," Now C'liIedDiiiii ; " / miniillcns!g, \iii.," IMiili|iiiiiii'.-< anil Soldiiiuii Islamls. uml " irii<. ii'invsi'iil iiu.ii.s of one sjn'cic.-i, iiltliou;,'h we iiav*! si-un only the lii-st nuniud. A', cakdonicus A. i/n'.icKs till vii's, isstiiitly ooiijioncrii' with X. iirintii.-i, with wliu'li il ii,i,'I'(M's very closely in the details of fonn, in size, ill general system of ((doialion, and in the ehaiaetei' of tlie occijiital iiluines. As to colora- liiMi, the pattern is the same, except that the j,'n'enish black of tiie hack and seapulais is wantin;;, while that of the pih'iim extends niiile to the liill, tliere lieini;, tllerefoie, no white fiontlet. The 1 hiiieoiis of .V. (//■/.svi/y, however, is entirely replaced liy a line cinnamon-rnfous, wliieli j^ives the two liirds (|nile a different aspect. In the yoiin;,' plumaLie they are more similar, llioii|^di Htill readily ilistin;,'ilishalple. Nycticoraz griseus naevius. THE AMERICAN BLACK CItOWKEO NIGHT HEBON. llvlmirKS )wvius, Ititiss. Orn. V. ITtiit. lil"J. .Irilxi jwviii, l!oi>n. Tiihl. r. r.. 17s:!, .-,i i.js (,-x PI. Knl. M9.) Xiirl iiirilin tji-ixiii, WW. ,iiiri,i, \\.\.\.s, Riill. Mas. ('.mip. /..lol. III. 1S7"2, 182. — Col'Ks, Key, 187'2, 2t;!t; Cliirk l-ist, 187:i. no. LIS: U. N. W. 1,^71. WIX Xiictiiii-ili'ii grisiii iiirvi'ii, liMKiW. Noin. X. Am. 15. 1S81, no. 495. — Coi'K.s, Check last, 2il td. 1882, no. ijtit. Anlni /ii«ict/i, Cmki.. S. N. I. 1788, 630. .tri/iii fdiiit, (iMr.r,. t. e. (illi. Jrdiii (liirilriii, Cmki.. t. c. (!|,'), no. 81 (liascd on the Oiirdfiilnu Ifirnn of Pcnn. and Lntli.>. XiHiiiirihii Uiinhnl, It.Miii). ISiids X. .\nt. IS'iS, ti78 ; fat. N. Aai. \\. IS.^O, no. lit.'). Ardiii ilisviihn; XflT. Mass. Orn. II. 1S:il, ')!. Xjic/kiiriix niiiirioniii.'i, llos.vr. ('onip. List, 1S:18, 48. Xiiiiicorar riilijiiri.i. D'Oini. <>i-^. Cnlm, 18:!!', 208. Kycticorax ijrisitis (\miO, ItKienr.sow, .1. f, (•. 1877, 2:37. Ji:il'" 56 ALTRICIAI. GIJALLATOUES — HKUODIONES. Had, The whole of teiniiciate niul tioiiical Ameiien, I'mni British America to Cliili and the Frtlkhiiid Ishlliils. I'lirt of tiie West Iiiilics; Ijeriiiudiis. Si'. Char. Adult : Fileiiin, scaindars, and inters ai.uhirH, t,'lo.ssy Uackish bottle-green ; fore- head, postoeiilar, malar, and ^'idar v.-i.ms, and medial lower parts, white ; lateral lower parts and neck, except in front, pale ash-^'ray, witii a sli;,rlit lilaceous tin-e ; wind's, rumi., ui.per lail-coverts and tail, deeper ash-.i,'ray. Occipital plumes jiure white, liill black ; lorea and orbits yellowish yreen ; iris bright red'; legs and feet yellow ; claws brown. [Audubon.] Yoiiwj, second year : jek. ■-■!»:.■— WS 'tN ■■«-■ ■'-CC .\o. of 14 8 Similar to the adult, but scapulars and interscainilai-s cinereous, like the wings, and the white of the forehead obscured by tlie blackish of the crown ; tlie colors generally more sond)re, with neck and lower jiarta more decidedly ashy. Yoitiifijjirnt ijvar : Above, grayis^h brown, with more or less of a cinnamon cast, especially on the remigcs, each feather marked with a medial tear-shaped, or wed"e-shaped stripe of wliite, the remiges with small white terminal spots ; vectrices plain ash- gray. Sides of the head and iieck, i>nd I'Utire lower jiarts, striped longitudinally with grayish brown and dull white ; chin \\k\ liiroat ]ilain white medially. ]!ill light apide-green, the tipper half of the maxilla blai'kish, the mamlible with a tinge of the same near the end ; lores light apple-green; eyelids siiuilar, but brighter — more yellowish, their inner edge black; iris dark chrome-yellow tjr dull oiange ; legs and feet light yellowish apple-green ; claws grayish horn- color.^ Length about 24.0(>-26.(K) ; oxpaiisp, -ll.lKt. Weight, 1 lb. 14 oz. (Aii)i Hon). Wing, 11. (M)- 12-80; tail, 4.2(>-.5.:j() ; culmen, 2.8(»-:}.l(»; depth of bill, .70-.85 ; tarsus, 3. U>-3.4(); middle toe, 2.0.5-3.10 ; bare portion of tibia, .!)0-l .40.2 The series of specimens at hand is unfortunately too small to justify an oiv.nion ns to whether the American Night Herons are really separable as a geographical race from those of the Old World, or whether there are two races in America. Authors recognize a N. ohscurus from the southern part of South America, but ten sjieciniens from that region compaied with thirteen from Northern America certainly do not indicate any constant dilference, notwithstanding a certain proportion (in this case four of the eight specimens before us, or one half) are more or less darker, though only a small proportion of them are very much darker ; while of the other four, two are as light-colored as the very palest of northern ones, the others being about like the average. There being no other differences beyond the slightly larger avmifii- size of the .xoutliern birds (especially noticeable in those from the high districts of Peru and Chili), we are hardly inclined, for the present, at least, to recognize a var. olM-iirnn, but, on the other hand, to look ujion the latter as the e.\pre9sion of a tendency to partial mtdanism all'ecting this species in certain localities of the regions indicated, this tendency, moreover, perhajis affecting only some individuals in such localities. laps » From a .spocimcn killed .\ngiist 13, 1870, near Wnsliington, D. C. * Extremes of thirteen examples from North and Middle America. AUDEID.E — Till-: HERONS — NYCTICOUAX. 67 With five adult examples for comparison, we Lave been eciually unsuccessful in discovering iliUVTcnecs liutween European liirds of tliis species and those from Anierifii, beyond the slightly siimllcr size of the former, tliere l)eing no dilference whatever, that we can see, in plumage. We liMvu not, however, seen amon^' European specimens those dark-colored examples which occur now :iiid then in America. A nearly adult specimen from the Sandwich Islands (N'o. 41 (typicid obscitruK) from Chili; it is smaller, however, and li;^'htcr-i()lored beneath ; it is also more adult, and, besides jiossessing the occipital plume.-i, hiw iIk' forehead 'Hstiiictly white. A joung bird from the same locality (No. 41!>u2) agrees strictly with American specimens of the same age. A young specimen from Lake Titicaca (24278, M. C. Z.) difl'ers from North American ixamplcs in darker cohirs. Tile following table of measurements, giving the extremes in each series, may serve to show ilif dilference in size between specimens of this species from various countries, as indicated by the scries Ijefoiv Us : — No .SllfC' 'J Country. Wins; Tail. t'ulmcii. Depth of bil . Tarsus. MidiUe-toc. 14 North and MiJillu America, 11.00- -12. 80 4.20- -5.30 2.80- 3.10 .70- .85 3.10- ■3.40 2.05-3.10 8 Cliili and IVru, 12.30- 13.56 5.50- O.OO 2.70- 2 90 .70- .80 3.20- ■3.30 2.70-3.00 •2 Brazil and I'ara^'uay, 11.25- -11. 75 4.70- ■4.80 2.00- 2. 70 , , 3.10- -3.20 2.70 1 Sandwich Islands, 11.00 4.40 2.85 .75 2.75 2.55 1 Manilla, 10.80 4.30 2.75 .75 3.00 • > . 1 Kodluo Valley, India, 11.50 4.80 2.85 , . . . . 2.75 1 South Africa, 10.80 4.10 2.40 .70 2.75 2.50 The Night Horon — "Qiiu-binl," or "QuAk," as this Heron is called in different parts of the country — is distrihutcd over the entire continent, from the Arctic Circle, (in the extreme northwest, to the opjiosite extrenn' of South Anu'rica. And it' we regard our American bird as clearly ;i race of, and hardly varying from, the European bird, it iiHist claim to 1h' cosmopolitan in the largt'st sense, since it is known to occur ill nearly all parts of the glolie. It is resident througliout Central America, and lirecds in all portions where the situation is favorable. It was found breeding at r>(lize and at Onioa by Mr. Leyland. j\Ir. (J. C. Taylor mentions its ju'esence at {•'onseca l>ay. in Honduras. It was found at I'arana, anuing the reeds of the lagoons, iiiul on the islands of the river, by Dr. l»nrnu'ister ; and Captain C. C. Abbott, in his paper on tlu' Uirds of the Falkland Islands (" Ibis," 1861), states that when he was in Hope I'lace. in I)ccend)er. IiS.V.>, be visited one of the breeding-places of this Heron. The places selected for laying were the tufts of grass near a freshwater pond, the whole of one sidi' of which was covered with them. In some of the nests, which were composed of a few coarse sticks, were young birds half grown; in others eggs, tliree in nundier, sonu' fre^.h, others with largely di'vcloped end)ryos. There could not have been less than a hundrt'd pairs on the spot, and they were so tanu' and unsusi>icious that they had evidently lu'vcr been disturbed. In Kurojie the Night Heron has apparently less of a northern range than the .Vmerii'un form. It is rare in England, where less than a dozen stragglers are known to have been taken since 1781', when the first recorded specimen was pro- cured; and it is still more rare in Ireland and in Scotland. It is found, more or less abumhmtly. in the warnu-r parts of Kuroj)!', Asia, and in Africa throughout the entire region, even as far as the Cape of (food Hope. It is said to inhabit Nepal, as also the country about Cahaitta, and to be found in China and Japan. The Night Heron is found abundantly, and breeds, in nu)st of the West India Islands, esi)ecially in Cuba, .Jamaica, and Trinidad. In the latter it is very abundant VOL. I. — 8 i;;! V ' i i 4 68 ALTRICIAL GRALLATOUES — HEUODIONES. in all the inundated lands, in company with the other kinds of Heron, and its food is tlie same. During the day it perclies in the mangrove trees, waiting for tlie sun to set before it goes in quest of its prey. In .laniaiea, aeeording to Gosse, thougli com- mon, it is mucli more frequently lunird than seen; and its loud and hoarse ipio/,; heard in tlie dark solitudes, is often a souree of great alarm to the superstiticms negro. In floating down the larger streams, especially those nuirgined by overhanging man- groves, it may be frequently seen, seated on some high briinch whieh comnumds a wide prospect ; but no sooner does a canoe api)roach, than, spreading its wings, it sails heavily off, with its customary outcry. It is vigilant and suspicious, and by no means easily shot. "It is," adds Mr. Gosse, "a noble bird. Its commanding lieight, erect attitude, stout-built frame, fiery eye, powerful beak, hanging crest, and handsonuf plumage, give it an imposing aspect.'' Crabs and other crustaceii, form its principal diet. If wlien wounded it falls into water, it can swim well and rai)idly, with head erect, and its body not more immersed than that of a duck. The young Night Heron in its spotted plumage is known in Jamaica as the Guinea-hen Quok. It is a common fall and winter visitant of Bermuda. Mr. Kidgway found it quite common in the vicinity of Sacramento City, as well as on the banks of the Carson and Truckee rivers, and in the neighborhood of Great Salt Lake. Mr. J. A. Allen met with it near Fort Hays, in "Western Kansas ; fvnd in Sejjtember he found it tolerably connnon in the valley of Great Salt Lake. Accord- ing to Mr. Gosse, it breeds in large communities in Southern Wisconsin, on islands in the lakes ; the nest is usually on low trees a few feet from the ground. Mv, Nelson also found this species breeding in the almost impeiu'trable wild rice swamps of Lake Michigan, in apparently improbable locations. He saw in Grass Lake — a widening of Fox Kiver — over fifty nests placed in the midst of particularly dense bunches of ri(;e, the stiff last-year's stalks of whicli, converging near the roots, formed a convenient base for their sujjport. Tlie nests were all well-built structures, composed of small pieces of dead rice-stalks from two to ten inches in length. They averaged from twelve to fifteen inches in diameter ; and so firmly were they built, that he could stand on them without doing them any perceptible injury. Dr. J. G. Cooper states that the Night Heron is common in California throughout the year, migrating in the summer at least as far to the north as the Columbia. It is found chiefly in the freshwater marshes. He saw one of its breeding-places at Santa Cruz, in a small grove of negundo trees, surrounded by cultivated iields and near a house. The nests were about the size of those of the Crow, and built in the usual loose manner ; about the 1st of June they were observed to contain young. A number of Crows and Owls were on the watch for any luckless young bird they could manage to steal away in the absence of its parents. The old birds were very watchful during his visit, and flew around overhead. This species appears to be pretty universally distributed over the United States, occurring in isolated colonies in situations where food is abundant. It was found in numbers throughout Texas by Mr. Dresser ; and Mr. I'oardmaii informs us that its heronries are met with on the coast and in the interior of Maine, although the species is not abundant in the neighborhood of Calais. According to Giraud, it visits Long Island in the early part of April, and remains there until quite late in the autumn ; ajul that writer was informed that it hius been occasionally met with in the depth of winter. It inhabits the overgrown margins of watercourses and prnds, seldom ven- tures abroad by daylight, and at such times is rarely seen, unless, met with by acci- dent. At twilight it is seen flying over the marshes and following the streams, reconnoitring for food, which consists of fisheSj frogs, mice, and lizards. AN'hen ■(i.^r ARDEID.'E — THE HERONS — NYCTirORAX. 69 1 i roaming about at night it utters a peculiar guttural sound, from which it derives the iiaiiit', by which it is generally known by gunners, of (^uawk. Mr. W. K. Endieott, in the first volume of the "Naturalist," gives an aeenunt of ;i licronry visited by him in Norfolk County, Mass., in a eedar swamit, wet and ditti- ciilt (if aeeess. Tliis was first noticed in 1SG2, attention having been drawn to it by the whiteness of the ground, caused by the surrouiuling excrements. The young hiiils were fed from the adjacent ponds and river, their food being in large part liiirings. The nests were always built against the trunks of the trees, six or (■i;4lit feet from the tops. Sometimes as numy as four nests might be seen in a single cedar. The eggs were usually four in number, occasionally six, and even seven. The young are covered with down, and are at first quite helpless; but soon ,i;aiu strength enough to climb to the upper branches, where they are fed by their jiarcnts until nearly full grown. Two broods were often reared in a season, and it was no uncommon thing to see four or five of the first brood sitting on the tree-top, while the nest below contained as many more of the younger brood, both sets being ted by their parents. They are clumsy climbers, and yet difficult to dislodge. AVhen one falls to the ground it usually sets off at full speed, croaking unceasingly as it runs. Dr. Charles C. Abbott, writing to the "Naturalist" (III. p. 377), records an interesting instance in which a family of five birds of this species spent the winter MKUiths in a yard within the limits of the city of Trenton, New Jersey. The jjlace was near the river, and retained much of its natural wildness. This little colony remained during the daytime in the large pines in the yard, ' ''siting, after .sundown, a little pond and spring-brook, from which they obtained a suiijdy of frogs and fish. They occasionally visited the Delaware Kiver, and seemed (piite indifferent to the near presence of man. Major Wedderburn states that this sjjecies, in the immature phimage only, becomes common in Bermuda in the month of September, and so con- tinues tlirough the winter, until March. The birds were found chiefly in mangrove tii'cs, on the borders of ponds. Tlie Night Heron is not common north of the forty-second parallel, and is found (inly in a few scattered and isolated colonies. It has been stated that it does not occur in tiie Fur Ccmntry ; but this is not strictly correct: it is known to have been found in a single locality. Donald Gunn states that it is seen in great numbers at Sh(rul iiake, where it makes its nest, in all instances, on the ground among the reeds, and in a manner similar to that of the Grebes. Audubon states that it is not found in the interior ; but this is not without many exceptions. In the summers of 1S34 and 1835 we visited the once celebrated heronry of this bird in the swam])y woods near Fresh Pond, Cambridge. It occujiied many acres, and previous to the draining of that region Avas abnost inaccessible. At the time of these visits most of the nests contained eggs, and the birds were sitting. Each one, as it left the nest, uttered a loud qumrl; while a few remained and hovered over our heads, but in silence. The nests were in the highest trees, and never less than twenty feet from the ground. In no instance that we remember were there more than four eggs in a nest. Subsequently we received four young birds taken from one of these nests ; they Avere about a week old, covered with a thin down, and unable to stand. They were easily tamed, fed readily, and grew very fast. They were fed with different kinds of food — principally with liver, occasionally with mice, rat.s, frogs, and other reptiles, Once only were they given fragments of snakes ; but as that killed three of them, and nearly destroyed the survivor, this diet was avoided. The last lived in confinement nearly two years, and i)roved a very interesting pet. He lived in the society of the poultry, but would not permit their near approach, his i,^ :l ■ i» 60 ALTRICIAL (IIIALLATOKKS — IIKRODKINES. loud guttural croak always detorriuf,' tlu'ni from couiiuj,' too near. He was not afraid of the family; and tliou^li !»' did not like to Itc liandk'd, woidd never run away to avoid it, but would come at call, even from a distunee, evincini; disapiKjintinent when no food was given him. The following illustrates his tenacity to first imjuvs- sions. He was once caught wandering ott" to a neighlM)ring spring for frogs, and driven back to the barnyard. In his jiatii was a cart — an obstacle which it was necessary to go round — wliile iM-yond it was a pile of rubbish, over which he lialf flew. Tliis was repeated three or four tinu's. Afterward, the cart and tiu' rubl)isli having been removed, the bird, wlu'u driven home from his wanderings, jwrsisted in making a «'ircuit around the spot where tlie <'art had formerly stooil. and in giving a flying leaj) over the place where once the pile had previously nuule this necessary. This amusing perfornuuice he would always go through with, and he was occasionally made to repeat it for the entertainnuMit of visitors. Once in a while lie wotdd stray off into Stony Brook, at a i»oint where it flowed past several houses, and would tisii for himself. On ime occasion, his hoarse gurgling cries created an alarm in th<' settlement, and the river was searched at midnight for the supposed drowning iiuli- vidual ; and our \)vt was in .some danger of its own life before the real cause of the alarm had been ascertained. It readily endured tiie cold of one winter ; but an unusually severe night in the second winter killed the bird before it had assumed its nuiture plumage. Three eggs of this species, taken by Mr. Harold Ilerrick in a heronry at Chettam. N. J., are abnost exactly oval in shape, equally tapering at either end, and uni- formly washed with a bright, light greenish blue — a light wash of Trussian blue with green slia inches by 1.44, — showing a remarkable variation in size. These were taken May iiO, 187.3. GENU.S NYCTHERODIXTS, Keh iiExn.vrH. Nydherodim, RF.iciiKsn. Uttiulb. Oni. (Naturl. Syst. Viig. in Systoinn Avium), 1851, \t. xvi. (tyjio, Ai'dca vinhweii, LiSN.). Nycficorax, Boik (jmrt), Isis, 1826, l»70 (tyix-, Ardea violacni, Linn.). Gen. Char. Medium-.^ized Herons, of short, thick Iniilil ; the bill extremely thick and stout, with both outlines strongly convex ; tlie legs long and slender ; the doi-sal plumes nmdi elongr.ted and very narrow, reaching beyond the tail ; the occiput (in adult) witli several extremely long, linear white feathers. Habits nocturnal. Bill short and very stout, the culnien curved ivgulnrly from the base, the gonys deciiledly con- vex and very much ascending ;i maxillary toiuium almost perfectly straiglit througliout, but appreciably concave anteriorly, witli a barely percept ilde convexity toward the base; mandibular toniium nearly straiglu, but i)erceptibly concave anteriorly .'•' Mental apex less tlian half way from centre of ej-e to end of bill, and about even with anterior end of nostril ; apex of malar region a little posterior to the frontal apex. Tarsi long and slender, exceeding the middle toe by more than • The lower outline of the hill is, in fnct, more deeidedly convex than the ujuhm'. * We find considerable vnrintion anions individuals in respect to these outlines: thus, a sjiocimcn (? adult, No. 2750, Mas. I{.1{.) IVoin Illinois has the nmiidibulnr toniiuni exactly straight to near the end, where it gradually ascends to the tip, thereby iiroduciiig a very slight subtenuinal concavity ; in Xo. 2758, another adult ? from the same locality, it is decidedly coHir.»; in the middle portioc ; while in an adult i, from Miizatlnn (No. 58811), it is decidedly concarr at the same |dace, —so much so, in fact, that a space is left between it and the \ipper toniium, on ciich side, when the bill is closed tight ! These dis- crepancies, however, do not affect the general fonn of the bill, which is eininentlv characteristic. li m^ '■<■ li t. ■ 1 ARDKID.E — THE HERONS — XYCTHEIl '8. Gl halt' till' lt'nt,'tli tit" the latter ; outer Ine deciiledly l(iii;,'er tlmu inner ; hallux sli},'htly longer than ilie first i)halanx of the niidiUe toe ; hnro jMirtion of tibia as long as the outer toe ; tarsal scutellip wiili a teiiilency to form transverse plates on the upiier half, in front ; claws ext'ee(lin<,'ly short, >tinnyly curved, and blunt. Inner webs of two outer primaries eniarginated near the end ; tail of i^t J\r. violacens. twelve broad, moderately harl. ant) ; i^ynop. 1839, 262; Birds .Vni. VI. 1843, 89, pi. 364 (adult and young). Xi/ctinrdca violacrn, Sw.viN.s. Classif. B. II. 1837, 354. — CorE.s, Key, 1872, 269 ; Check List, 1873, no. 459. Xijclhcrodius violarrns, REicHExn. Syst. Av. 1851, p. xvi. — BAinn, Birds N. Am. 1858, 679 ; Cat. N. Am. B. 1859, no. 490. — Rloow. Noiu. N. Am. H. 18S1, no. 490. — CoUES, Check List, 2il wl. 1882, no. 005 {XiicterodiiiK). Cniimnc Xight Ifemi, Lath. Synop. III. 1785, 56 (quotes PI. Enl. 899). Yelloiv-croirnrd Xiijht Ilcron, Lath. t.c. 80. Ardea cayennensi.1, (^iMEL. S. N. I. ii. 1788, 026, no. 31 (based on Rl. Enl. 899). Ardca sccHctncM, ViEii.i,. Enc. Moth. III. 1823, 1130 (KcichenowV Aixka mllocrphaln, AVaoi.. Syst. Av. 1827, Anlea, sp. 34 (Keichenow). Had. Warm-temperate Eastern North America, West Indies, Middle America, and Northern South America, breeding north to Southern Illinois and Indiami. On Atlantic const north to Pennsylvania (rare). West to Colorado, south to Western Ecuador and the Amazonian region. Ik-nnudas. 62 ALTRICIAL GUALLATOUES — IIEUODIONES. Sr. f'liAU. AiIhII : Knicliciul, iniiliUc of tin- trown, ami lunf,' occiiiital plunieH, with ft Iftr^'O l«(ii;,'itiuliiml palcli IVom the riiliis In the i-iirs, imii! white ;' il-hI of thr iiciul ilei-p Itlaclv. I'lii- iiiaj,'^ in •^(•lu'ial, ili'ar phiiiiln'ouH-hluf, or liiicii'ous, iijjhter hcnwith (l\w (ivj^ivu of hhiL-iicsM jnolc aliiy (h'liciidiiit,' on (he aj^c of the hiiil) ; all the fuatliH-s of thu- uppiT snifaii' niarki'il with u nicilial utripe of black ; the KitoiiilaiiLs and ivilriiis dark plunibuoii!*, boidi'iiid with u liyhtir shade of -£!C*- '-*^.. "^^ th(! same ; iiriniarios plain bluish plunibpous. Bill depp bluek, the lower basal portion of the mnn- dibk', in soniu speiinicns, gu'cnish yellow ; lores and eyelids j,'reenish yellow ; iris jiale orange ; k'tjs (hill yellowish jjreen, the larj,'e scutellic and the elaws dnsky.* Young : Above, dark sooty j^rayish brown, sometimes of a slii,'htly olive cast, the feathers of the pileum and winj,'s (in younj,'est individuals the entire uiii)er surface /) marked with medial streaks of white or pale bulf; these streaks assuming on the winj;-coverts a narrowly cnneate form. Lower parts soiled whitish, striped with brownish j,''"y. " 15ill },'reenish black, the lower and basal part of the lower mandible greenish yellow, as are the eyelids and bare .npace before the eye. Iris pale orange. Legs and feet dull yellowish green, the scutella and scales in front, a.s well as the claws, dusky" (AuuUHON). Length, about 23.(H)-2r).(H) ; expanse, •l().(X)-4r).(K» ; weight, 1 lb. 7 oz. to I lb. 9oz. (AuDL-noN). Wing, 10..'50-12.«r) ; tail, 4.20-5.10; culnien, 2.50-3.00 ; depth of bill, .70-92 ; tarsus, 3.10-4.20 ; middle toe, 2.20-2.55 ; bare portion of tibia, 1.60-2.40. The variation among different individuals of this species consists mainly in the absence or pres- ence of the ochraceous stain on the forehead (and, if present, its amount;, and in the degree of blueness in the plumbeous coloring of the general plumage. The most purely colored specimen I * In living and freshly killed specimens the forohead is a delicate creamy sulphur-yellow color ; but this fades perceptibly in a very short time after death, and finally disappears entirely. Audubon ("Biiils of America," Vol. VI. p. 91) says, liowever, tlmt this is ehnraeteristic of the breeding sen.son, and "dis- apiiears at the approach of auttunii, when the bird might with all propriety be named the 'White-crowned Heron." In view of the fact that this lieautiful yellow color is seldom if ever to be seen in dried skins, the term "yellow-crowned" is a decided misnomer; and .sim-e it is thus calculated to mi.slead the stu- dent, we prefer the name "white-crowned," and have, for the reasons stated, ailopted the latter in this work. In many skins the white of the forehead is tinged more or less with ochraceous- or cinnamon- brown ; but this is without much doubt an actual stain caused by contact with the slimy ccating on the under side of leaves of aquatic plants. * In nn adult female shot from the nest, at Wheatland, Indiana, April 27, 1881, the bill and naketl lores were wholly slate-black, the eyelids similar, but tinged with green anteriorly ; iris Mars-orange ; legs pale olive-hulT, the largo scutellie of tarsus and toes deep brownish. In the adidt male in spring, according to Audu1)on, the soft parts are colored as follows : " Bill black. Iris ivddish-orange ; nmrgins of eyelids and Irnre space in front of the eye dull yellowish green. Tibia, upper part of the tarstis, its hind part and the soles, bright yellow ; the scutella and scales, the fore jmrt of the torsus, the toes, and the claws, black." ARDEID.K — THE HERONS — NVCTHKRODIUa 68 liavo Hcen is on nilult I'lJinaliJ from Mount, ('arnit-l, Illinoir*. Tliiti Hiiciiiiu'n «•«« shot from the tuM, mill II jifrfi'i'tly liinilK'ous (willi u faint jji-uun rtllfction in certain ii^,'ilt^), and are .liilinctly lioniered witii |)hunl)eous-l)]ne. Tliis tinu example is nearly matclieil hy \o. 171 IS, National Miisenin, from the Torlii),'as, Florida (spring of IHdO). The opposite extreme is nearly represented liv another udult female, ])ut proliahly a younger binl, from the miuic locnlity, and oliiiiiiied at ahout the Mime time and uncler nearly tlie same circumstances. In this specimen the pliiiiilieous is everywhere much less liluish, and on the hack and lesser wing-coverts is even very mill li oliscurud by ii smoky tinge ; the l)luck stripes of the back mid wings show u very strong lidilli'-green reflection, which is not the ease with other sjujcimens examine.d ; the reclrices are alisoliili'ly uniform slaty idumbeoiis, without paler edges. The head is marked and colored iw usual in fully adult specimens, and the forehead has a slight tinge of ochraccous anteriorly. A specimen from Fort Brown, Texas (iKWi, March I(t), is almost precisely similar. All adult, in nuptial plumiige (No. G7!)l!)), from the Talamanca district, Costa Rica, differs from other specimens in full plumage in having several blue-black feuthei-s in the middle of the crown. This specimen is also remarkable for its large size. Some specimens, apparently in their second year, resi'inble adults in full jdumage, except that tliey lack the scapular and occiiiital plumes, and that the black of the head, esja'cially underneath, is mixed with white leathers. Nos. istiiiij and (iTiWO represent this stage. As a proof that the brown tinge on the crown of this species has nothing to do with season or sex, init that, on the contrary, if not an entiiely accidental stain from foreign substances, it is rather a mark of im- maturity, it may be stated that both these immature specimens have the ferruginous stain very strongly marked, it being in the former speiiimeii deeper than I have ever seen it in any alumes. From the above, we may reasonably infer that the a.ssumi)tion of the jjcrfect adult plumage is a very gradual proces-s, and not accomplished at a single, nor solely by several moults ; but that after each moult a gradual change in the cidors of the feathers takes jdace, — a fact which is cer- tiiiiily established with regan.! to many birds. Thn>ie specimens in which the plumbeous is of a clear, tine l)luish cast are therefore to be considered* the oldest individuals, and the more sombre ones younger. Ill the Cialapagos Islands is found a Nijcthly tlmkir than xV. I'iuliiftui, with the bhick strijicH ol' the u|iiifr I'liit.-i Ii'n.i ili'^liiul, pfiliaiw nlpsolftc. Tlic Vi'lldW-cniwiKMl Ilcnm is a sDUtlicr i species, not kiiiiwn td lireetl north of tile Carolinus on the Athmtie emist, tlioiij^h tieeasioniilly wamhTiMK nineh I'urther nortli, hotli on tlie Athmtie cdast ami in tiie interior. It is found ah)nj,' tlie \vhoh( (Julf coast to Mexico, occuis lioth on tiie eastern and the western coasts of .Nfexico iind of Central America, and has lieen rtHH'ived from South America. ( hi the I'aciliir coast it Ikls not been taken, to our knowledge, so fur north as California, though ahun- dant on the .Marias and Socorro Islands and the eorres|ionding coast. It is found in and iireeds in several of the West India Islands. I'mfessor Newton mentions it as occurring, hut us not very coiiinion, in St. Croix, where it inhabits the niangrovt- swamjis in the daytime, hut leaves them at night to feed in the interior of the island It is im'sumed to he resiih-nt and to hreed in that island, hut this has not heeii positively a.scertained. Mr. K. C. Taylor found it ahiindant in the Oropuche lagoon, in 'rrini- dad, hut he did not meet with any elsewhere on that i.slaml. Leotand also speaks of this Heron as being quite ciuumon in Trinidad, where it is both resident and known to breed. Its food, for which it .searches in tlie night, is not dilTereiit from that of other Herons. During the daytime it keeps itself closely conceah'd iiniong the man- grove trees, which till all the inlets from the sea. .\t times this bird is very fat, and is then (piite good eating. Unlike the Night llentii, it can iievci be reconciled to captivity, but always retains its wild and untamable character. It is mentioned by Dr. (lundlach as a coninum resident species in Cuba, where he obtained its eggs. It is not given by Mr. (Josse, who probably confounded it with the (ian/iii!, as among the birds of .lamaica, but is meiiti(Uied by Mr. March as of frequent occurrence on thut i.sland. It is known as the (iuinea-hen tiMiok. by which term Mr. (io.s.so supposed the young of the (inn/iii! to be designated. .Mr. Salviii states that specimens of this bird were among tlu' skins collected by ilr. Leyland in Honduras; and he after- ward rcjtorted that he himself found it not uncctmmon on the Pacific seu-eoast of (lUateiiiala. It is an occasional visitant of licrmuda, both in spring and in fall. It is of rare and accidental occiirreiu'c along the .\tlantic coast, even as far as Massa- chusetts. Mr. N. N'ickary, (d' Lynn, obtained a line siiecimen that had been killed wit'iin the limits of that city in October, iStil'. .Mr. Oeorge N. Lawrence includes it in his list of birds olitained near New York City ; and .Mr. (iiraud states that it occa- sionally extends its visits as far north as Long Island. It is there (d' entirely noc- turnal habit, keeping hidden in the marshes during the day. and feeding ehietly at night. Profes.sor F. H. Snow records the capture (d' an adult female Vellow-crowned Night Heron and three young birds at Neosho Falls, Kansas, by Colonel N. S. (ioss. The female was in full breeding jilumage. One was also taken by Mrs. Maxwell, in Colorado. Mr. Dresser found it more ahundant in Southwestern T»'xas than the common Night Heron, hut none were seen ahont .Matamoras until .\ugust. ^Mr. Wil- dark brownish slate, Ix^coiiiing gnidnnlly glauoo\is-iiluiiil)(nus on tlu: tcitials, rciniges, ninip, ujiper tail- covt'i't.s, ami tail ; clongati-il s( iiimlar iiliiiiifs dark iilumlicdns, without Maik mrsial stiijn' ; wing-ioviits narrowly edjji'd with lifjiit I'lilvous or i rcaiiiy lailV ; IhuiIci- of tlii' wiiiK I'lilvous-whitf, sjiottwl along the inner edge witii ilark jdiiinhfous. Neck hrowiiish .slate, the I'oivneek lon<;ituortion of tibia, 1.50. [Described from the tyjn- in Mus. .Sialvin & fiodman ; Iiich'fatij.'ablc L Galapagos, Aug. 30, 1878 ; Pr. A. Haljel. Length, 21.00 ; e.\tent, 38.00. Iris, oraii^je ; bill, black ; le-js and feet, Kieeii.] MthKlD.K- Till': IIKHONH NYCTIIKHOFHIS. t)5 son tiUxU'n that it is iiliumliiiit, utul that it hr 1h iiitiio Itfrniuilas ; liut in thin ho was iiiisint'i>lv iix'iitiniis tiinc iiistaiici's as roniin^' svithiii his kiiowh-dgt* : two of llic hii'iis well' kiili-d in Apiil, iml nnt' in S('|itcndi<'i'. WilHoii statrs that a Hpccinn'ii was shot un the SciinN lliill, in-ar I'hihuh'lphia, and that it l'it'y day on the part of the Ni};ht Heron, at the Hiune .sea.son, when it loails itself witli a supply for its youn,!,'. feedin^f them liy re},'ur},'itatiiit,' the eonteiits of its },'ullet. .Mr. AudiilMin satisfied himself that this hird performs its mi},'ratory movements in the ni},'ht, haviii;,' seen it eome down from a height in the air, after sunris*', for list and food. Its Hi},dit is slow and less protraeted than that of the Night Heron. When surprised on its pereh. it ri.ses perpeiidiiiilarly a short distaiiee and flies otT in a stiaigiit line. When on the ground, it is less elegant in its movements than most III tlie otiier Herons. Its paee is less sedate, its movements in seizing its prey less rapid, and it feeds more in the manner of the domestie fowl. Its food is very varied, lunsistiiig of snails, fish, small snakes, erahs. erays. lizards, leeehes, small i|uailru- pcils. young bird.s, etc. lie adds that one whiih had heen killed hy Mr. Kchvard Harris, on the islaml »>f Terre IMainhe, aliout four o'eloek in the afternoon, when opened the ni'.\t morning was found to have swallowed a young terrapin, and that tiiis was still alive when liherated. The nest of this Heron is plaeed in either a liigli or low situation, aeeording to the nature of the phuu' seleeted for its breed- iiig-giiiund. In the interior of sw.impy woods nests were found on the tops of the loftiest lypresses, as well as on low Irishes, hut not so close together as with other lIiMoiis; in the Florida Keys they were seen either ou the to])S of tlu' mangroves or on their lower hraiiehes. just ahove the water. In the Carolinas this iiird builds ■111 low hushes on the edge of swamps, the nest being, like that of the other Herons, foriiied of dry sticks loosely put together, lined with a few weeds and fibrous roots. The eggs are three in numlM'r. and never more. The young do not remain in the nest until alile to fly, but even leave the tree or bush to follow their parents to the shore. Wlien alarnu'd, they can scramble off with conshlerable agility and hide. This bird lireeds in Florida six weeks sooner than in South (larolina, two broods U'lng usually raised in both sections. The slender pliunes on the back of the head oomiuonly fall otf after incubation has commenced. When wounded, it defends itself vigorously with its claws and bill, and can inflict severe scratches. vol,. I. — a 00 ALTUICIAI. (iK.\l,I.A'n»l;i:s _ IIKUmDIoNKS. Tlin t'KKi* o« this Hinrii'S a i' in xi/r uml .sliii|H' imt iiiiliki- tlio.sc ut' tin- Nif,'iit llfi-uii — an oblong oval. Tin-ir ,>>uii', (Mir, L'.lO l»y l.|<» inches, the otiu'i-, I.'.U hy 1.44 inehes, avera^inK -'.(•L' l>y l.Kl inehis. .Vecordinn tt) .Mr. Alooie, tlie nundKT of et,'m's in a «et is not limited to three, as staled hy ,\iidui)on. That author nu'Utioiis that in Louisiana, in .May. lN and another with I'uiir e^gs. .Mr. Moore disendits the statement tiiat this Heron has two iiroods in a season, and does not helieve the iieeount given iiy Auduhon ol its moving Irom one heronry to another in order to nest and Itreed. Mr. IJidgway found this Heron breeding very aliundantly at Monteur's IVuid, in Knox Co., Indiana, where it was mueh the nmst numerous speeies (d' the family. .Many dozens of pairs had their nests in tall sweet-gum and other trees, in a very w«'t pieei' of "lK)ttoms," along one i-dge of the pond. A female was shot from her nest, and in her oviduet was found an egg reaily for ejeetion. A few hours after- ward another female was shot from the same nest ! In the similar wet liottoms of ColTee Creek, in Wahash Co., Illinois, ipiite a nilonv of the.se hinls was also found nesting, thu uests iK'ing phu'ed at various heights in white oak and other trees. (Jknis BOTAURUS, Stki'iikxs. Jlulduni.t, SrKi'HEX.s .Sjmw'.s Ccii. ZimiI. .\I, ii. isi'.i, aifj (t.v|H, .titlai Mlnrin, l.ixs.). Biilur, Sw.viN.s. ('Ia.s»il'. B. II. Is;t7, .i.")4 (saim- tyi«<). (Jkx. Ch.vii. — Miiliiiiu-si/(f brown and (KhraLtou.'* (tliu pluiuiigi' i .xsiniially thf nuuc in liotli Ji. li'Htiffinnsiia. sexes and at all seasons) ; the j.luiiiage, particululy of the lower neck in front, exemlingly soft and full, and destitute of any ..nuuii iitiil phnues ; ilic Mil comparatively small and short (shorter ^'ii-i'^ t- AitDKin.i'; — rm: HKnoxs iioT.vrRT's. c: iliuii till' iiiiilill'' toe) i iIk' t>l>>><' itliiKi!*! <'i>tii|ili-ti'ly t'catliiTi')!, nti<1 tlir I'laww very Inn^ r^xl liut -li.'lillv fiirvfd. 'I'uil, li;,'liily rniuiilt'cl nr lu-arly i-vi'ii. Hill ;;niiliially la|irriii;{ I'niiii tlic Imim' Io iIk- |Hiiiit, tlii' ii|i|m'|' niilliiii- iiiitii- convex than llir |ii«rr, ilu'ppiiN-* Vfiy «li;^lilly nmvi'X ami k''"IIv a^niiilin;,', thr lnwi'r cdp' nf tilt' niaxillaty rami hi'ifi'i'tiv Hliai>;lit ; inintal a|>i-\ ixti ii<'\ hilling la ^hort of tiiat of (he I'lontal t'ealheiK. Toes very lon^j, tjie middle one eoiisideraMy exieediii;; llir liill .iMil alnio"! ei|iiallin;,' the tar-'Ms ; ininr to, ilinilfillij Iniiiji r Ihnii tin niili r ; hallux almiit li.ilf the miihlle toe; rlaws veiy lon;^' (that ol the hallux nejnl\ e<|ual to it'< di>;it), and lait • il^ditly ciirveil ; Iniiv |Hirlioii of the tihiii HJiorter than the hallux. 'rai>i with lar^'e iv>,'nlar H iili'lhi' in I'lont. Only two American xiieeicM are kiniwii, ImjiIi viiy di»tiial. They may Ik- dirtlinj^niHlieil by the following' lioiliti* of diU'elenee : — B. lentigiiiodua. Nape and >icles of the mek |>lain ochraceon.'*, or only tninntely frerkleil ; «in>;-i ii\eit^ minutely -|iei kleil with dilfeii'Ut -hades of orhraceous or ru»ly. A Idaekisli or dull ),'rayiHh stripe on the nidi' of the mtk. I^ower jiartr* dii«tiiully xlrijied. Winj,-, U.'SO-IJJK* ; eiilmen, z.',.')!) IJ.St) ; depth of hill throUKh iio-tril, .U{\-AVt ; taisn-, ;j. |(i- 3.H'> ; middh^oe, :>.!M>-:i.l')i). ll.Mi. North Aineiiea; '••xith to (iuateinala, Cuha, ami Jainaiea; Itermudas ; ociasional in British I-land-'. B. pionatua.* Xajie and hides of nei k transversely rayi'd or harred with Maikisli ; winn- fovert» coarsely varii'^jati'd, in iire;,'ular, somewhat " herrinK-l>oiie" jiallern with Markish. No Mack or xi'iiyisli stripi' on side of neck. Lower |i:irls nearly nnvarie;,'ated. Win;;, 111. In ; culinen, ',\.'1'> ; dc|ith of hill throu;;h nostril, .Tn ; tarsus, 3. 7.') ; inidiUe toe, U.75. II.\n. - Troiiical America, north to Nicara>;ua. BotauruB lentiginosus. THE AMEBICAN BITTEBK. Aiil'ii slilhirin fiiiiitil-tms, KnwAiths, N;it. Hist. jil. VM. 1,1- lliiliiv ill' III Itiiijf ill- lluilmm, KnWAIiDs, I. r. Ilnliiiinin Firfi-JJiiilsiiiili, Biiiss. Orii. V. 17ti|). III. Us'i, .^H. Arilni Mliiiis, W., I.Aiu. Iml. (Irn. II. 17!Mi, «80, no. 18 11. (ex Kdwnnls, pi. 136). Ariira iiiiitjiliiiin, llAurii. Tnivels, 17!'2, . Ilotii II nt.t mil ij ill 111.1, CoiKs, Check List, 'Jil cd. 1882, no. (iOO. Anliii liiiiiiiiiiimi, MoNTAorK., Orn. Diet. Sii].|.l. 1813. —.Sw. k Itnii. V. B. A. II. 1831, 374.— N'rrr. .Man. II. IHiU, mi. — Acn. Syiiop. I8:i!i, -JtllJ ; llir.ls Am. VI. ls|;t, It4, yl 3ti!). Jliitiiiini.i liiiliijiiiiisiiM, SrKriiKSs, .Shaw's (im. Zool. .\II. l.slli, TiDtt. Baikp, Binl.s X. Am. 18.18, 074 ; Cat. N. Am. B. IS.W, no. IHJ. — l!i ic iii;now. .1. f. (». 1877, 248. — KiDow. Nom. N. Am. B. 1881, no. 4!t7. Anlin liiiilHiiiiiim, Mr.liliKM, Ki-si'h. (inili. Kiicy. V. 1820, \7!>. Aitli'i iiiiiiui; \Vii.s. .\m. Orn. Vlil. 1814, :!;'., |il. t!;"., lii,'. 3. Jliifiiiinimiiiiiiir, Bon;, Isis, 182ti, Jirii' - Col i.s, Key, 1872, 200 ; Cluck LUt, 1873, no. 460; Birds X. W. 1874, 623. Jliitnr itnii-rii'tiniis, .Swains. Classif. B. II. 1837, 3.')4. Ariliit Mobiki), ViKn.i.. Xouv. Di.t. .\IV. 1817, 440. Iliiliiiinis mIsjterHiu, "C'An.," IJonap. Consp. II. 1S57, 156. • BoTAl'Rfs I'ISNArts, Lieht. Arden pinnnia, "Ln nr,," Waci,. Isis, 1820, 663. JIntiiiinis piiiiiiihi.i, (!|!AY, (len. li. III. .'i.'>7. Ardiit hviisiliiiiiiiii, .Max. lleitr. ls:t'i, tit2. C8 ALTIilClAI. (!1:ALI,AT<»K1;S — IIKKODIOXKS. I ii Haii. — Tlic will Ic cif tciii]Miiitc anil tii>iiiial Nintli Aiiii'iiin, iimlli In liititiuli-alioiit (k)", noutli t<> (luati-iiiala. Cnlia; .laiiiaiia ; Itcniiihla.^. Orrasiciiial in Kiirii|ic (Is lliitj^h n'tiinls!). Si'. CiiAU, — Auiitl : ('rdiiiul-iiiliiiiir tlif |>luiiia;4i' iiilinutMiu.s-liull' ; liul tliisdnisi'ly iiiottliMl and lini'ly s|ii'iiikl('il almvc xvilli rnlilisli liiuwn ami Maikisli, llic laltiT culdr iHcvailiii;^' ini llic tlnrsal anil Mapiilar rcf,'iiins, wln'ii' llu' Icallu'is liavr li^iilcf cilj,'!'.-!, ilu- laill' |ii'i'vaiiin^' un tlii' wiii^'- covi'i't.i, wlifiv till' vaiicnaliiin foiiniMts ol' a liiiiT and >|iarsi'r sprinkling' ol' tiic diiskv and Ihowii ; on the liTliaU ami ends of the scnuidaiii's, tlii' ri'ddisli la suit I'l' riiinanioii sliadc) I'lHins ili(> j;riiiind-i'iiliir, and is lliirklv s|iiiiiklrd wiili irii'-nlar diisky dolliii^s and /,iL;zaj;.i ; ]ii'rtiiral lulls iicarlv iinirnnii dark lirowii, tin' li-alliris wiili limad latrial linnlrrs ul' rlrar vi'llnwisli urlirarcnus. rili'iiin, nisly lnowii. daikir anli'iimly, rlian;,'in>,' j^iadiially liarkwaid liiln liic f,'ifciiisli iilivc-j;ray ol llii' na|n' ; fidi's of llu' lu'ad and iii-rk yellowish orliraeeoiis ; a nialai' slri|ie ol' dark rerni^iiious, chaiij^iiij,' iMsteiiorly inlu a \iry iiins|pieui)iis siiiiie ol' Miie-lilaek (or in son •! s|iet'iiiii'iis dull Ii i •I gniyisli) downi pneli fido of llip neek ; iliin and liiroal while, with a very narrow medial dusky streak, suH'iised with oiliraeeous ; I'oreiH'ik jiale Imir, with sliarply detined stripes ol' einnaiiion- lii'own eil;,'ed with a Mark line ; lower parts pale liuir, with narrower liiownish stripes ; iiliiii< and erissuin plain li^lil ereainy liiiir ; priniary-eoveils and primaries dark slate, tipped with pale red- dish oiliraeeous, liiiely, liul not densely, sprinkled with dusky. I'pper mandilile olivaeemislilaek, the toiiiiiim iliioadlvi lenioii-yeliow ; lower mandilile jiale lemon-yellow, deeper hasally, with a Htripe of dusky lirownisli aloii^' the posterior pari of the toniium ; lores and eyelids lemon yellow, t'le I'oriner divided loii^'itudinally hy a median stripe of dusky olive, from the eye to the liase of the upper mandilile ; iris elear, li;;lil sulphur-yellow next the ]iupil. shading' exteriorly into oraiij,'e- lirownisli, this eiieireleil narrowly with Mack ; le;,'s and feet hrifilit yellowish kiim-ii ; claws pale lirown, dusky toward points.' Yinniii : Similar to the adult, hut more leddisli, the inotili-'"eo„rser, and with a lendeiiey to form raj;;,'ed transverse liars, es]» liallv on the posterior upper p. Len>;th, alioiil :;t.(Mi-:i8.(Mi ; exjiaiise, a7. ; wei;;ht aliout I J Uis. (Ai IUIidn) ; wiiii;, !».H(I-U'.()0; tail, :).l(»-».4(i; eulnien, •J.rn»-:i.-_>0 ; depth of hill, .WKdr) ; tarsus, ;i. Id- IJ.S.". ; middle toe, 2.!)ii-;j()0 ; lare portion of tiliia, l.iHi-l.;t.-).'' Ill the larj,'e eollei'tioll of speriiuelis of this spoeies wllieh We have lieeli aide In examine and eompare are rerlain variations of plumai'e and |iro|iortionx, wl "h ajipear, I iwever, to he ehietly, if not entirely, of an individual and seasonal iliarartev. The most a)i|iareiil dilleieiire as to eolors eoiisists iif a more reddish shade III the pluina'.!!' in autumnal hiids. while tlios,. olilained in the spriii;; or sunn are ehaiueteri/.ed hy a more i,'rayish aspeet. There is also aiinllier nidieealile dilferelice iM'tWeell speeiinelis, namely, in the distiuitlless of the liluek or ilusky stripe alnli;,' Ihe side of the Upper ueik. This is Usually a deep ^;lii.-sy l.laik ; Imt in many individuals it is • Ciilorsof fresh siM-einieiis ( J .iinl 9 ) killnl iilmiK llir Tniekir liiver, Nevada, Nov. IS, and Dee. 11, lStl7. * From nienxureiiiciits .if Iweiify-five nilidl s]iiTinu'i'>, ! ARDEin.K TlIK HKllONS - HOTArUTS. 09 • ■rnvisli, ami in sonif even almost dlisulele. I I'linnut ileterniiiie, liowever. Iliut this tliH'ereuce is ^I'Mial or si'uxoiial, or ile|ieiiileiit nil liicalitv ; il in |ii'(ilial)ly »; f,'rass. Il l^eiierally i'eeds (in the iiiseels that ai'e hred in the water, and pinlialily on small t'fd^s and tadpoles; and tlionj^h seldom very fat, is f,'enerally considered t,'ood eatiiii,'. It is l)V no means nnmerons. even at l''ort \'oik. nor, in la, t, even in the most southern ]iaits III the r>ay that Heanu^ visited. Kiehaiilson speaks of it as a common liird in the iiKirshes and willow thickets oi' tlit> iiiteiior of tliP l-'nr ('oniitry as lar north as the ."iMJi paiallel. Its lond lioominj; note is said exactly to resemlile that of the Conunon r.itteni of Knrope; this may Im' heard every summer eveiiin;;. and also freipu'iit.ly in the day. When distnrlied or alarmed, it utters a hollow croaking,' cry. Captain lUakiston did not meet with it on the plains of tlw Saskatchewan. althou;,di he was told that it was not uncommon in the interior, jlr. Mossay met with it on the coast of lliulson's Hay ; and .Mr. l!oss cites its ranf.'e on the Mackeii/.ie River us extendinj^ even to the Arctic Ocean, where its presence I'uist lie very rare. Mr. r>oai'dman informs us that this hinl is (piite common in the vicinity of Calais, where it lireeds aliumhintly. It is usually louud on hi},di. '. K. Kndicott writes to the "Naturalist" (I. p. ■'tlTi) that the .statement that this bird builds in bushes, in the manner of Herons, is not in acciivdance with his expeiience. lie has never met with its nest, either on low frei-s or in Im.slies. So far as he knows, it does not make any nest at all; lint all the ej^ffs that he has ever found have Ih'cu hiid on the bare j,'ronnd among thick tufts of dwarf laurel on the l''owl-meadows that skirt the upjier jiarts of the Neponset River, lie has never found this bird in commuiuties, and has never been able to discover iiMire than a single m'st in a field of ten acres, though he has searched diligently. That the Itittern, when it nests on the uplands, or on ground constantly dry and secure from inundations, may have, a:^ mentioned by Mr. I'xtardman, a very scanty nest, or even no nest at all, as was observed by .Mr. Kndicott, is [irobable ; but it is not universally true. The IMtt«u'n in the Wt'st builds almost univer.sally a substantial, and sometimes considendily elevated nest, always on the ground; but the portion on whicdi the eggs are laid is consich'rably above the level of the ground. This is undoubtedly due to the fact that it is forced to nest in jdaces either naturally swampy. or which in niiny .seaH.ins are liable to be flooded to the dejith of .several inches. Kx- liericnce has doubtless taught the liinl that the bare earth, or e^-eii a scanty supjilyof dry ridibish, is not enough in such localities ; and thus we lind it breeding in the nii.rslH's of hake Koskonong, in the o]ien ground, never among trees or in bu.slies. and alw;iys keeping its eggs ii.-i dry as the Feast IJittern; the ne.st, or, more properly speaking, the upper part 'ound an eel six inches long, a mouse, a dragon-fly. a grasshojtper, and a portion of a small g(dilen carp. Mr. J)resser found this a common resident siiecies in Southern Texas. Mr. J. A. Allen mentions it as t(d ral>ly common in the Valley of (ireat Salt Lake, in Septem- ber; and Mr. Hidgway constantly found it in all marshy situations in the interior. Specimens were killed in the latter part of Septendicr. in Thousand Spring Valley, in the northeastern ])ortion of Nevada. Mr. Salvin met with it in (Juatemala both at Duenas and at Coban. It is also given by Mr. I{. I'.rowne iu ids list of the birds of Vancouver. According to Wilson, it wa., known ou tiie New .lersey sea-eoa.st as the Ihiuhniloo, in supposed imitation of its lioomiiig cries. Hut neither Wilson. Audubon, nor Nuttall knew anything as to its nesting; and evidently never saw its egg, their deserij)tions of whi(!h are quite i'u'orrcct. Wilson states that when come upon smldeiily. it rises with a callow cry, and may then be easily shot ; and .\udubon refers to its liability to be paralyzed with fear when .sin-priscd. so that it may even i)e knocked down with a stick; but Mr. Everett Smith, of Portland, in a ]taper exhiltiting coiuith'te familiarity with the habits of this species, regards these results as less d\ie to the timidity of the Uittern than to its unsuspici(ms and gentle nature. Wilson states that this bird has no boonung cry corresjionding with that of the m i ii m ARDKID.K — TIIK HKHONS — ARDETTA. 71 i l.uKHii'iin specii's. This is a mistake. Tlie cry of our bird is one quite as reiiuirkable, ili(.ii,i,'li said by some writers — Init not by Hieiiardson — to be ([uite ditt'erent. Dur- iii.;- mv residence in ('andiridj,'e, in tlie sprinj,' and early summer, its singular, resonant , rits eoiild be heard at quite a distan<'e, issuing from the Fresh I'lUid meadows early ill the evening, and even on cloudy tUiys. They seemed to l)o uttered. in a deep ehok- iui,' tone, and have lu'cn well compared to the syllables ji<»nj>-i'n/-ijur. Dr. ISachman .[.scribes it as a hoarse croaking note, sounding as if the bird's throat were tilled with u.itcr. r>y many these .sounds are thought clo.sely to resend)le the noise made by .hiving a stake in boggy soil; and hence the Jiittern is popularly known as the • SiMkc-drivcr." and also as the " I'ost-driver." It is an occasional visitant to tlreat IJritain, where some live or six instances of its (•;i|)ture have been recorded. According to the ob.servations of Captain Mendire, the number of eggs in its nest v;irics from five to seven. 1 have never met with nujre than four. Kggs in my col- lect inn (No. 7.S;>). procured l>y .Mr. Kundien in Wisconsin, are of a rounded oval sliapc ecpially obtuse at either end. and of a uniform brownish-drab color, neither siiiittcd nor having any tinge of green or olive in their shadings, as stated by some writers. They range from 1.0(1 to \M inches in length, and from 1.45 to 1.50 in lire;i(lth. These eggs vary but little in size, shape, or color, and are hardly ''pointed at (Uic end," as described by Varrell. (iKxrs ARDETTA, (ikay. .trdiii/ii, UiiNAr. iSyiiopsis, 1828 (tcsti' (!|;av, (ini. & .Siilig. 18.'>5, 113). TyiH', Ariku cj-ilis, (iMl-.l.. (X.il.il' ISoie, 1822 :) .Iril'llii, (Ikay, List nl' (icncr:!, \y\\. 1812, Hi. Tvim', Anlcn miiinfn, Linn. Eimliscitii, l!i.()(!i'.U, lluiiilli. 1. 1842, 410 (siiiuf tyix')- •' Anldntllti " (ISy.'i), Vkiiiikacx (teste llAiiri,. Oni. WV.stafi-. |i. 224). Type, Artl,'ioiiii(l. Rtiiiigw iiml rer.trici's iiiiironii dusky, with or witlmul uilinuiMUis tiiis, A. Lower pitrt «/ lihiit ludnl all rouiul ; jtpjur jKirls marly uniform brown, or brown and blud-, villiiint ri)nii]ticii(iii.i sirijns. 1. A. minuta.> lU'iiiigi;^ unilorm liliick. Wiiife', G.SO-.I.UO ; culiufii, 1.7t>-1.75. Huh. Vi\\x- urctic Hi'jjiuii. 2. A. exilis. Hcnii;,'M iimrowly tippi-tl witli ruloiis. Wing, 4.30-5.:i5 ; culiufu, 1.00-1.90. Hah. Xortli, Middle, ami iiortiiiin Suutli Aiiii'iica. B> Lower }Hirt i>/ tihia fatthtnil in Jmnt. I'jipir parU conniiicuouslij striped with black and orhraceitnit. 3. A. involuciis.'' Hiniij,'c.s broadly X\\>\>vt\ with nifoiis. Wiii},', 4.a5 ; culiiien, 2.00. Hah. iSuutliL-iii South Aiut'iica. Ardetta exilis- THE AMEBICAN LEAST BITTEBN. Little Bittern, Picsn. Airt. Zool. 11. 1785, V,,-\ no. 3r.ii (part). Minute liittern. La ill. Syiiop. 111. 1785, CtJ (.laiuaica ; ^ 9 '"I)' Ardca ej-ilis, (!mki.. S. N. 1. ii. 17»8, (!45, no. 8:! (Imsfd on liic .Miiutti liittern of I.ATII. I.e.). — Wll..s. Am. Oiii, VIM. 1814. ;!7, pi. iW'., lig. I. — Ni n. Man. II. 1M)4, Hi;. - Aid. Orii. Biog. 111. 1835, 77 ; V. 18;!it, tllK!. jil. '.'10 ; Synop. 1,h:W, 'Jti;! ; ISirds Am. VI. 184;i, Ino, pi. 3t!»5. Ardetta ej-il in, CrsiH,. J. f. O. l»5t;, 345. - 1!aii!1>, 1!. N. Am. 1858, r.73 ; Cat. N.Am. Ii. 185i», no. 491. — Hiliow. Noin. N. Am. IJ. 1881, no. 4l>8. — Coik.s, Chuck List, 'Jd ud. 1882, no. tiii7. 1 Ardea sjiadieea, (l.MK.I.. t.i\ till (liritliciiow). Hah. Tilt' whole of tciiipi'iatc Noiih Aiucripa, north to tin- Briti.-ih Provinces ; West Il«lit'^', Middh- Anu-rica, and iiortlu-iii South Aimrica, to iira/.il. IScrnimlas, Si'. Chau. Ailnlt ni'ile : I'iluuni, imluding slight oci-ipital iivsl, with entire Imek, scapidars, rump ami tail, ghissy greenish lilack, the outer weln of IJie outer row of scai)ulart edged with pale Imlf, foriuing a narrow longitudinal stripe. Sides of the head and neck liright ochraeeoiis, deepening into reddish chestnut on the impe ; chin, throat, and foivneck ]>aler, the tirsl sonietinies whitish, with a nieilial series of dusky and yellowish-lnilf daslies ; the foreiieck and Jugulum faintly strii>ed with white and pale oiange-ltutf, the lalli'r predominating ; on each side the Ineast a ]iatch of maroon-dusky, the feathers tijiped with ])aler and sufl'iiseil with Mackish, forming tul't'^ of li'ige loose feathers, partly concealed liy the large feathers of the jugulum ; lowi'r parts whitish, washeil with pule creaniy-Viulf. Carpal region, givater wing-covcits, lower webs of lertials ami ' AltliKrrA MINI'TA. Arden minuta, Linn. .S. \. 1. 17ilii, 240, - Naum. Vog. Ueutschl. IX. 1838, 1!I4, pi. 227. — (il!AY, lien. H. III. 5.5t!; Cut. Brit. U. 18t!3. 148. Jliitiinnis mhnitns, Bon:, Isis, 1822, 550. Aitbola miiintii, Bonai'. Coiis]i. l.i.st, 1838, 48. Ardeii diinuhiiilin, liMKI.. .><. N. I. 1788, 1)37. Ardea .Holonienni's, (1mi;i,. 1. c. Bulaurua pitailliis, Bkkii.m, Vii({. Duutscld. .'»98. * AlinETrA ISVoi.IcKIs. Ardeu invidiicris, ViKll.l.. Kiic Mclli. 1823, 1127. Ardetia invohwris, Sti.. k S\\.\. P. /. S. IHtJ'i. (!34. 1 Ardea enithromehut, ViKII.l.. Knc. Mclli. 1121 (ba.sed on flann mxn v neqrrt. AzAllA, Apunt. III. 182). Anleidii eriitlirmiieliin, BonaI'. Coiisp. II. 1855, 134. Ardea farie(jala, ViKIl.l.. t.c. 1127 (liased on (iar:a varia, Azaua). ■flw ARDEID.E — THE HERONS — ARDETTA. 73 tips (if priiimry-covertf, Hecondarit's, and inner iirininritw, rich iinniin»on-rufou>< ; liirgii arun, cov- iiiiij,' niiihlle wing-covi'i't n';,'icin, pale oi'limccMtus, i>r Imfl' ; irniij,'cs and i)riinaiy-i.'iivi'it.s blackisli r-hU; L'xci'jit at tips. " Rill dark (ilivc-browii almvi', I'dgus ol" ujiikt nmiidilili- and liaru I'nmtal siiiii'f yi'llitw ; lowtT nianiliMi- )ialc yfllow, imliiiin}; to lli'sh-cclur ; iris yi-llow ; t'ot't dull j,'ri'i'nisli yrlliiw ; ilaws lirown " (AiDinox). Aihill fi imili : Similar to tlio ailult niuli-, l>ut tin- j,'r(rnisli M.K k niiLaed by brown (varyinj,' from umbur-drab tu cinnanion, tiif iiikuni diirkur and usually Adult male. opiuiui' Maokish dusky) ; tliu buff strijM) alunj,' outiT boiilur of .scaitulars inurh broadt-r antl more fdii-piiuoii-i, and till' striiH's on tlie fDrfnt'ek (usually but not always) nioro distinct. OtliiTwise ixiiiiiy like lilt' mall'. Yimmi : Similar to tin; adult I'l'malt-, but tin' fi'atlii'rs of tlie back and scapular iv;;ioii tipped with buff; the strijics on the foreneck also lu.sually) more distinct. Li'n|,'tli, about I2.-I:}.50; expanse, l7.tM>-|>H.(Kt. Wei^dit. about -JJ ounces (AfULBox). Will.:,', I.IU)-") J-) ; tail, l.fiO-i'.lO ; culnieli, I.CH-I.IMI ; depth of bill, .-.N-.U.-, ; tarsus. I..'>()-1 .75 ; iiiiililie toe, 1. K»-I. ; baiv portion of tibia, .4."»-.."»(>.i Willi a considerable scries of specinien.s before us, we can observe no }{co^'raphical variations other than the slij,'hlly smaller si/e of skiii-< from iJeiiu'rara and Tehuaiite]M'c. As to colors, no tiiipjral examples are brij^hter than two males from the eastern I'liited States (|.")4!), Carlisle, Pa., Mild imiii. District of ('nliimliial. The rant,'e of individual variation in colv' is also very sli^^ht, tliiMi;,'li very ^iieat as to dimensions. Ill a considerable series of Least Bitterns from (iiiateinala, kindly .-iibmilted to ns for exuin- iiiiilion by Mr. Osbert Salvin, tlieix; is a sinj,de specimen, which, while a^ieeiii},' very closely in pliiiiiii^'e with the ailult male of the common North American species, is so dilb'reiit in jiropor- linii> as to leave little doubt of its specifu' distinctness. The tarsi and toes are disprojiortioiiately >lii>rter than in .1. i.r'dig, the fprnier niea.^'urin}; only l.l.'i and the miiliUe toe 1.12, while the inner luc is just jierceptibly lonj;er than the outer, measuring' o.iCs a^;aiiist (>.!».">. The libiic are com- pletely leathered, even more so than in .1. inrnUn-rU, The other specimens, c'lielly from the Lake of Diienas, are nil typical .1. uiUn, mostly youn^ of the year, eviilently ivi.rwl in the locality. Without veiilurinn to name this biid, we ).;ive beUiw iv full ile.-iiiption.'-' ' K.xlrciucs (if twenty-one adult examples. - t'n.vii. .Siiniliir to ./. r.n7/.v, but with the tar>i and toes ()is]ii(i|>()rti(Uiatcly shorter, and the tibiiu ceiiiplrtdy IVatlicrcil. Adidl f. : I'ileiim iiiiil'i)iiii lilmk, with ii faint greenish glos.* ; n'niaiiiclcr of the Iliad (MliiacM'diis, fjrowiiif,' ijiaijiiiilly iiioic riifniis on the siipciciiiaiy rej^imi ; nape bright rufous, U'coiniiif! nearly i hcstiiiit on the lower portion ; sides of tlie neck like the cheeks. Chin and throat iiiiniuciilatc imio white, the lower part of the latter with it very faint wash of pale butf niediiilly ; foiciieck eieaiiiy white, with a niiri-ow mesial stripe of ;,'rayisli biowii. .Sides of the breast brownish black, the reallii'is tipiKil with li^ht fulvous ; rcniainiiif,' loucr pari.' while, tinned with lifjht cr-amy bud', most (lisliiiit laterally; tibiic deep fiilvoiis ; lining of the wind's >;iayish white, purer while anteriorly, where i-i a sjkjI of mixed ochmccous and dusky on the carpal Joint ; axillars ash-griiy ; undcr-siirface of the ivmiircs himilar, but dceiK'r. Mack and scn|iiilars j^lossy blink, with a faint niwu rellection, the outer row of interscapidar featliers edged exteriorly with linht bulf, forininj;, wlnii the feathei-s are disarninged, a somewhat V-shaped murk, dclining the lateral and jiostcrior boundaries of the intcrscajmlar region. vol.. I. — 1(1 74 ALTlllCI VL (IHALl.ATOHKS - IlKlinDloNKS. Tlir Least liittt'in has an cxtciiilcd distiilnitiitii. \tv\n