Impacts of foraging facilitation among predators on predator-prey dynamics

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F10%3A00338419" target="_blank" >RIV/60077344:_____/10:00338419 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Impacts of foraging facilitation among predators on predator-prey dynamics
Original language description
In this paper, I develop a novel predator functional response that accounts for the observation that sometimes predator consumption rate may increase with increasing predator numbers or density (foraging facilitation). In addition, I analyze a predator-prey model that incorporates this functional response and show that impacts of foraging facilitation on predator-prey dynamics may vary. Foraging facilitation destabilizes predator-prey dynamics when it affects the encounter rate between predators and prey, while it might have a stabilizing effect if the predator handling time of prey is affected.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EH - Ecology - communities
OECD FORD branch
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Project
<a href="/en/project/KJB600070602" target="_blank" >KJB600070602: Allee effect in structured populations</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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