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Adult sex ratios and partner scarcity among hunter–gatherers: implications for dispersal patterns and the evolution of human sociality

Small populations are susceptible to high genetic loads and random fluctuations in birth and death rates. While these selective forces can adversely affect their viability, small populations persist across taxa. Here, we investigate the resilience of small groups to demographic uncertainty, and spec...

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Detalhes bibliográficos
Publicado no:Philos Trans R Soc Lond B Biol Sci
Main Authors: Kramer, Karen L., Schacht, Ryan, Bell, Adrian
Formato: Artigo
Idioma:Inglês
Publicado em: The Royal Society 2017
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC5540858/
https://ncbi.nlm.nih.gov/pubmed/28760759
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rstb.2016.0316
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