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Climate predicts which sex acts as helpers among cooperatively breeding bird species

Among avian cooperative breeders, help in raising offspring is usually provided by males or by both sexes. Sex bias in helping should evolve in response to sex-specific ecological constraints on independent reproduction, with mate shortage for males and breeding vacancy shortage for each sex. Given...

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Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Cyhoeddwyd yn:Biol Lett
Prif Awduron: Zhang, Guoyue, Zhao, Qingtian, Møller, Anders Pape, Komdeur, Jan, Lu, Xin
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: The Royal Society 2017
Pynciau:
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC5310587/
https://ncbi.nlm.nih.gov/pubmed/28123111
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rsbl.2016.0863
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