Sex-biased survival and philopatry in birds: Do they interact?
- Autores: Payevsky V.A.1
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Afiliações:
- Zoological Institute
- Edição: Volume 43, Nº 8 (2016)
- Páginas: 804-818
- Seção: Article
- URL: https://journals.rcsi.science/1062-3590/article/view/181851
- DOI: https://doi.org/10.1134/S1062359016080136
- ID: 181851
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Resumo
A review of studies of sex-biased dispersal and philopatry and sex-biased survival in birds is presented. The comparison between sex-related mortality and natal and breeding dispersal at the species-level shows that dispersing birds (mainly females) suffer higher mortality, while philopatric birds (mainly males) have higher survival. The interaction between sex-biased survival and spatial behavior is a crucial component of avian vital strategy, which determine population dynamics and genetic structure.
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Sobre autores
Vladimir Payevsky
Zoological Institute
Autor responsável pela correspondência
Email: payevsky@yandex.ru
Rússia, St. Petersburg, 199034
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