The Cost of Male Aggression and Polygyny in California Sea Lions (Zalophus californianus)

In polygynous mating systems, males often increase their fecundity via aggressive defense of mates and/or resources necessary for successful mating. Here we show that both male and female reproductive behavior during the breeding season (June–August) affect female fecundity, a vital rate that is an...

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Detalles Bibliográficos
Autores principales: Gerber, Leah R., González-Suárez, Manuela, Hernández-Camacho, Claudia J., Young, Julie K., Sabo, John L.
Formato: Texto
Lenguaje:English
Publicado: Public Library of Science 2010
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2923196/
https://www.ncbi.nlm.nih.gov/pubmed/20808931
http://dx.doi.org/10.1371/journal.pone.0012230

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2923196/
https://www.ncbi.nlm.nih.gov/pubmed/20808931
http://dx.doi.org/10.1371/journal.pone.0012230

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