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arXiv · 1412.0719

A metapopulation model with Markovian landscape dynamics

R. McVinish·P. K. Pollett·Y. S. Chan
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Abstract

We study a variant of Hanski's incidence function model that allows habitat patch characteristics to vary over time following a Markov process. The widely studied case where patches are classified as either suitable or unsuitable is included as a special case. For large metapopulations, we determine a recursion for the probability that a given habitat patch is occupied. This recursion enables us to clarify the role of landscape dynamics in the survival of a metapopulation. In particular, we show that landscape dynamics affects the persistence and equilibrium level of the metapopulation primarily through its effect on the distribution of a local population's life span.

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R. McVinish, P. K. Pollett, Y. S. Chan. 2016-09-13. A metapopulation model with Markovian landscape dynamics. https://doi.org/10.1016/j.tpb.2016.08.005

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