Publication details

Foraging facilitation among predators and its impact on the stability of predator–prey dynamics

Authors

PŘIBYLOVÁ Lenka PENIAŠKOVÁ Anna

Year of publication 2017
Type Article in Periodical
Magazine / Source Ecological Complexity
MU Faculty or unit

Faculty of Science

Citation
Web http://www.sciencedirect.com/science/article/pii/S1476945X16301052
Doi http://dx.doi.org/10.1016/j.ecocom.2016.11.006
Field General mathematics
Keywords Population stability; Functional response; Intraspecific cooperation; Predation; Predator–prey model
Description Predator foraging facilitation influence on the dynamics of a predator–prey system. In the paper we analyze a modified Rosenzweig–MacArthur model, where a predator-dependent family of functions describing predator foraging facilitation is introduced into the Holling type II functional response. We describe all the nonlinear phenomena that occur in the system provoked by foraging facilitation (fold, Hopf, transcritial, homoclinic and Bogdanov–Takens bifurcation).
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