id author title date pages extension mime words sentences flesch summary cache txt 42810 Setzer, Henry W. Subspeciation in the Kangaroo Rat, Dipodomys ordii KU. Vol 1 No 23 .txt text/plain 38208 4166 73 The geographic range of the kangaroo rats, genus _Dipodomys_, extends subspecies of the species _Dipodomys ordii_; (2) the limits of In the subspecies of _Dipodomys ordii_ the color ranges from pale to _Dipodomys ordii_ is a medium sized, relatively short-tailed, five-toed _Dipodomys ordii evexus_, from the valley of the upper Arkansas River, most eastern part of the range of the species _Dipodomys ordii_ and _Remarks._--This subspecies of _Dipodomys ordii_ was originally differs in: Size smaller, tail shorter; color darker; skull Arkansas River Valley, closely resembles _Dipodomys ordii luteolus_ narrow; auditory bullae less inflated than in _Dipodomys ordii _Yellowstone County_: Billings, 2 (1 USBS; 1 MVZ). follows: Size smaller; color darker; auditory bullae wider, longer =Colorado=: _Mesa County_: State Line, 11 (MVZ); Fruita, 1 (USBS); _Range._--Diamond Valley, Washington County, Utah, north through are intergrades with _Dipodomys ordii columbianus_ in size and color. County, Utah, there is intergradation in size of skull and in color ./cache/42810.txt ./txt/42810.txt