Predator Response to Variation of Prey Density in a Patchy Environment: A Model
- 1 July 1979
- journal article
- research article
- Published by University of Chicago Press in The American Naturalist
- Vol. 114 (1) , 63-75
- https://doi.org/10.1086/283454
Abstract
A computer simulation model for learning behavior of a certain predator type faced with a multipatch environment is constructed, where prey densities differ between patches and are time functions. Simple stochastic models are first constructed to determine certain features of predator behavior. The predator''s patch-selection strategy may be to alternate between the patch currently thought most profitable and an inferior patch selected according to its profitability.This publication has 4 references indexed in Scilit:
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- Foraging behavior, learning, and exploration by captive ovenbirds (Aves: Parulidae)Canadian Journal of Zoology, 1976
- Ovenbird (Aves: Parulidae) hunting behavior in a patchy environment: an experimental studyCanadian Journal of Zoology, 1976
- Predation by Tits and Squirrels on the Eucosmid Ernarmonia conicolana (Heyl.)Journal of Animal Ecology, 1958