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Physically Challenging Song Traits, Male Quality, and Reproductive Success in House Wrens

Physically challenging signals are likely to honestly indicate signaler quality. In trilled bird song two physically challenging parameters are vocal deviation (the speed of sound frequency modulation) and trill consistency (how precisely syllables are repeated). As predicted, in several species, th...

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Détails bibliographiques
Auteur principal: Cramer, Emily R. A.
Format: Artigo
Langue:Inglês
Publié: Public Library of Science 2013
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3602011/
https://ncbi.nlm.nih.gov/pubmed/23527137
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0059208
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