Song repertoire size varies with HVC volume and is indicative of male quality in song sparrows (Melospiza melodia)

Complex birdsong is a classic example of a sexually selected ornamental trait. In many species, females prefer males with large song repertoires, possibly because repertoire size is limited by the size of song control nuclei which reflect developmental success. We investigated whether song repertoir...

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Hauptverfasser: Pfaff, Jeremy A, Zanette, Liana, MacDougall-Shackleton, Scott A, MacDougall-Shackleton, Elizabeth A
Format: Artigo
Sprache:Inglês
Veröffentlicht: The Royal Society 2007
Schlagworte:
Research Article
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC2275172/
https://ncbi.nlm.nih.gov/pubmed/17567560
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rspb.2007.0170
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