Article
Promiscuity drives self-referent kin recognition.
Current biology : CB - 19 Sept 2006
Hain Timothy J A, Neff Bryan D
Abstract excerpt
Kin selection theory has been one of the most significant advances in our understanding of social behavior . However, the discovery of widespread promiscuity has challenged the evolutionary importance of kin selection because it reduces the benefit associated with helping nestmates . This challenge would be resolved if promiscuous species evolved a self-referent kin-recognition mechanism that enables individuals...
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