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Producing sons reduces lifetime reproductive success of subsequent offspring in pre-industrial Finns
Life-history theory states that reproductive events confer costs upon mothers. Many studies have shown that reproduction causes a decline in maternal condition, survival or success in subsequent reproductive events. However, little attention has been given to the prospect of reproductive costs being...
Autores principales: | , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
The Royal Society
2007
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2211518/ https://www.ncbi.nlm.nih.gov/pubmed/17895226 http://dx.doi.org/10.1098/rspb.2007.1051 |