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Pre- and postcopulatory competition affect testes mass and organization differently in two monophyletic mole-rat species, Georychus capensis and Fukomys damarensis

Sperm competition results from postcopulatory continuation of male–male competition for paternity. The level of sperm competition is predicted to be highest in species with greater polyandry and weakest in monogamous pairs. Sperm competition levels can be indexed using traits that reflect male inves...

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Detalles Bibliográficos
Autores principales: Rainer, Sharna R, Cameron, Elissa Z, Edwards, Amy M, Bennett, Nigel C, Thomas, Hannah G, Swanepoel, Daniël
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10550246/
https://www.ncbi.nlm.nih.gov/pubmed/37800103
http://dx.doi.org/10.1093/jmammal/gyad021