Trophic requirements beyond foraging habitats: The importance of prey source habitats in bat conservation
نویسندگان
چکیده
منابع مشابه
Risky prey behavior evolves in risky habitats.
Longstanding theory in behavioral ecology predicts that prey should evolve decreased foraging rates under high predation threat. However, an alternative perspective suggests that growth into a size refuge from gape-limited predation and the future benefits of large size can outweigh the initial survival costs of intense foraging. Here, I evaluate the relative contributions of selection from a g...
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We investigated how do environmental and climatic factors, but also management, affect the carbon (δ13C) and nitrogen (δ15N) stable isotope composition in bone collagen of the two largest contemporary herbivores: European bison (Bison bonasus) and moose (Alces alces) across Europe. We also analysed how different scenarios of population recovery- reintroduction in bison and natural recovery in m...
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ژورنال
عنوان ژورنال: Biological Conservation
سال: 2015
ISSN: 0006-3207
DOI: 10.1016/j.biocon.2015.07.043