Interaction between habitat quality and an Allee-like effect in metapopulations

R. McVinish and P.K. Pollett

Ecological Modelling, 2013, vol. 249, issue C, 84-89

Abstract: We construct a stochastic patch occupancy metapopulation model that incorporates variation in habitat quality and an Allee-like effect. Using some basic results from stochastic ordering, we investigate the effect of habitat degradation on the persistence of the metapopulation. In particular, we show that for a metapopulation with Allee-like effect habitat degradation can cause a dramatic decrease in the level of persistence while in the absence of an Allee-like effect this decrease is more gradual.

Keywords: Allee effect; Habitat destruction; Metapopulation; SPOM (search for similar items in EconPapers)
Date: 2013
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ecomod:v:249:y:2013:i:c:p:84-89

DOI: 10.1016/j.ecolmodel.2012.07.001

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