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No Evidence for Pre-Copulatory Sexual Selection on Sperm Length in a Passerine Bird
There is growing evidence that post-copulatory sexual selection, mediated by sperm competition, influences the evolution of sperm phenotypes. Evidence for pre-copulatory sexual selection effects on sperm traits, on the other hand, is rather scarce. A recent paper on the pied flycatcher, Ficedula hyp...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3287978/ https://www.ncbi.nlm.nih.gov/pubmed/22384277 http://dx.doi.org/10.1371/journal.pone.0032611 |