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Condition-dependent expression of pre- and postcopulatory sexual traits in guppies

Female choice can impose persistent directional selection on male sexually selected traits, yet such traits often exhibit high levels of phenotypic variation. One explanation for this paradox is that if sexually selected traits are costly, only the fittest males are able to acquire and allocate the...

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Detalles Bibliográficos
Autores principales: Rahman, Md Moshiur, Kelley, Jennifer L, Evans, Jonathan P
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Blackwell Publishing Ltd 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3728957/
https://www.ncbi.nlm.nih.gov/pubmed/23919162
http://dx.doi.org/10.1002/ece3.632