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Differential fitness costs of reproduction between the sexes

Natural selection does not necessarily favor maximal reproduction because reproduction imposes fitness costs, reducing parental survival, and offspring quality. Here, we show that parents in a preindustrial population in North America incurred fitness costs from reproduction, and women incurred grea...

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Bibliografski detalji
Glavni autori: Penn, Dustin J., Smith, Ken R.
Format: Artigo
Jezik:Inglês
Izdano: National Academy of Sciences 2007
Teme:
Online pristup:https://ncbi.nlm.nih.gov/pmc/articles/PMC1766423/
https://ncbi.nlm.nih.gov/pubmed/17192400
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0609301103
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