The lengths birds will go to avoid incest

Heinsohn, Robert

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The lengths birds will go to avoid incest

Date

2012

Authors

Heinsohn, Robert

Publisher

British Ecological Society

Abstract

Cooperatively breeding species, in which some individuals help others to rear their offspring, face a high risk of inbreeding because of close relatedness within social groups. Many species circumvent this problem via sex-biased dispersal, in which one se