How linear features alter predator movement and the functional response
نویسندگان
چکیده
منابع مشابه
How linear features alter predator movement and the functional response
In areas of oil and gas exploration, seismic lines have been reported to alter the movement patterns of wolves (Canis lupus). We developed a mechanistic first passage time model, based on an anisotropic elliptic partial differential equation, and used this to explore how wolf movement responses to seismic lines influence the encounter rate of the wolves with their prey. The model was parametriz...
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چکیده ندارد.
15 صفحه اولThe Functional Response of a Generalist Predator
BACKGROUND Predators can have profound impacts on the dynamics of their prey that depend on how predator consumption is affected by prey density (the predator's functional response). Consumption by a generalist predator is expected to depend on the densities of all its major prey species (its multispecies functional response, or MSFR), but most studies of generalists have focussed on their func...
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ژورنال
عنوان ژورنال: Interface Focus
سال: 2012
ISSN: 2042-8898,2042-8901
DOI: 10.1098/rsfs.2011.0086