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Behavioural responses of voles to simulated risk of predation by a native and an alien mustelid: an odour manipulation experiment

Karen Fey, Auteur ; Peter B. Banks, Auteur ; Hannu Ylonen, Auteur ; Erkki Korpimäki, Auteur

Dans Wildlife Research (37(4) 2010)

Context. Potential mammalian prey commonly use the odours of their co-evolved predators to manage their risks of predation. But when the risk comes from an unknown source of predation, odours might not be perceived as dangerous, and anti-predato[...]

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