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Is more always better when it comes to mating?

Fitness usually increases when a male mates with more females, but is the same true for females? A new meta-analysis in PLOS Biology shows that females, like males, tend to have a positive relationship between the number of mates and their reproductive output. But why?

Detalles Bibliográficos
Autores principales: Kokko, Hanna, Jennions, Michael D.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9833505/
https://www.ncbi.nlm.nih.gov/pubmed/36630323
http://dx.doi.org/10.1371/journal.pbio.3001955
Descripción
Sumario:Fitness usually increases when a male mates with more females, but is the same true for females? A new meta-analysis in PLOS Biology shows that females, like males, tend to have a positive relationship between the number of mates and their reproductive output. But why?