Temporal clustering of prey in wildlife passages provides no evidence of a prey-trap.
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ABSTRACT:
SUBMITTER: Martinig AR
PROVIDER: S-EPMC7359302 | biostudies-literature | 2020 Jul
REPOSITORIES: biostudies-literature
Publications
Temporal clustering of prey in wildlife passages provides no evidence of a prey-trap.
Martinig April Robin AR Riaz Mahnoor M St Clair Colleen Cassady CC
Scientific reports 20200713 1
Wildlife passages are structures built across roads to facilitate wildlife movement and prevent wildlife collisions with vehicles. The efficacy of these structures could be reduced if they funnel prey into confined spaces at predictable locations that are exploited by predators. We tested the so-called prey-trap hypothesis using remote cameras in 17 wildlife passages in Quebec, Canada from 2012 to 2015 by measuring the temporal occurrence of nine small and medium-sized mammal taxa (< 30 kg) that ...[more]
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