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Seasonal changes in avian song nuclei without seasonal changes in song repertoire

Seasonal variation in the size of song nuclei in the brains of male songbirds may be related to the ability to learn to sing new songs as adults. This hypothesis was tested with the rufous-sided towhee (Pipilo erythrophthalmus), a species in which song repertoires are stable after 1 yr of life. Towh...

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Bibliographic Details
Published in:J Neurosci
Main Authors: Brenowitz, EA, Nalls, B, Wingfield, JC, Kroodsma, DE
Format: Artigo
Language:Inglês
Published: Society for Neuroscience 1991
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6575329/
https://ncbi.nlm.nih.gov/pubmed/2027052
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1523/JNEUROSCI.11-05-01367.1991
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