2007. Specialist and generalist species in habitat use: implica- tions for conservation assessment in snakes. Journal of Natural History, 41: 2765-2774.Segura, C., Feriche, M., Pleguezuelos, J. M., Santos, X. (2007). Specialist and generalist species in habitat use: implications for ...
2007. Specialist and generalist species in habitat use: implica- tions for conservation assessment in snakes. Journal of Natural History, 41: 2765-2774.Segura, C., Feriche, M., Pleguezuelos, J. M., Santos, X. (2007). Specialist and generalist species for habitat use: implications for ...
Theory suggests that specialist species are more competitive in natural communities. However, empirical work has shown that specialist species are declining worldwide due to habitat loss and fragmentation. We addressed the question of the coexistence of specialist and generalist species with a spatially ...
Host-use trade-offs displayed by generalist and specialist sister species of the genus Helicoverpa were evaluated to examine the relationship between maternal choice and offspring performance. The prediction of optimal oviposition theory, that females will choose to lay eggs on plants on which their ...
1. Trade-offs of host use between generalist and specialist Helicoverpa sibling species: adult oviposition and larval performance. [J] . Liu ZhuDong, Scheirs J., Heckel D. G. Oecologia . 2012,第2期 机译:通俗和专长的兄弟姐妹物种之间的寄主使用权衡:成年产卵和幼虫表现。 2. Host plant flower...
lucens attacking Galerucella larvae represent one generalist or multiple specialist species. For this purpose, we collected Galerucella larvae from most of their respective host plant species, reared them to adults to collect the parasitoids and sequenced them. For comparative purposes, we also ...
Reaction diffusion systems have been used to represent temporal evolution and spatial interaction among the species. The two model systems differ in an essential way that the top predators are generalist and specialist, respectively, in two models. "Wave of Chaos" mechanism is found to be the ...
Generalist and specialist species display similar responses when changing their diets to novel hosts. Larvae preferred and performed better in the original than in the novel hosts. Adults usually displayed the opposite pattern, i.e. higher preference for and longevity on the exotic than on the ...
These results do not meet the a priori expectation of concordance among symbiotic taxa and suggest that intrinsic aspects of species biology may contribute more to phylogeographic history than extrinsic forces that shape whole communities. The recovery of two cryptic specialist lineages adds an ...
Distribution of generalist and specialist microbes Next, generalist and specialist species were identified from the species–environment association pattern. Comparison of the distribution of the number of environment clusters associated with each species to the expectation derived from 100,000 permutations (...