id author title date pages extension mime words sentences flesch summary cache txt cord-016717-2twm4hmc Vourc’h, Gwenaël How Does Biodiversity Influence the Ecology of Infectious Disease? 2011-06-28 .txt text/plain 7767 391 45 To conclude, we consider that the consequences of the loss of species biodiversity on infectious diseases is still largely unknown, notably due to the lack of knowledge on the dynamics of host-pathogen relationships, especially at the population and at the community level.. To conclude, we consider that the consequences of the loss of species biodiversity on infectious diseases is still largely unknown, notably due to the lack of knowledge on the dynamics of host-pathogen relationships, especially at the population and at the community level.. In this chapter, we investigate how biodiversity influences the ecology of infectious diseases at the intraspecific level (genetic variability of pathogens and hosts) and at the level of communities (species composition). The hypothesis underlying the amplification and dilution effect is that for many diseases, the competence of reservoirs, i.e. the ability to become infected and retransmit the pathogen, varies according to the host species (Haydon et al. ./cache/cord-016717-2twm4hmc.txt ./txt/cord-016717-2twm4hmc.txt