A predation cost to bold fish in the wild

Abstract Studies of predator-mediated selection on behaviour are critical for our understanding of the evolution and maintenance of behavioural diversity in natural populations. Consistent individual differences in prey behaviour, especially in the propensity to take risks (“boldness”), are widespre...

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Bibliographic Details
Main Authors: Kaj Hulthén, Ben B. Chapman, P. Anders Nilsson, Lars-Anders Hansson, Christian Skov, Jakob Brodersen, Jerker Vinterstare, Christer Brönmark
Format: Article
Language:English
Published: Nature Publishing Group 2017-04-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-017-01270-w