Flexibility in Animal Signals Facilitates Adaptation to Rapidly Changing Environments

Charles Darwin posited that secondary sexual characteristics result from competition to attract mates. In male songbirds, specialized vocalizations represent secondary sexual characteristics of particular importance because females prefer songs at specific frequencies, amplitudes, and duration. For...

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Detalles Bibliográficos
Autores principales: Proppe, Darren S., Sturdy, Christopher B., St. Clair, Colleen Cassady
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2011
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3182216/
https://www.ncbi.nlm.nih.gov/pubmed/21980449
http://dx.doi.org/10.1371/journal.pone.0025413

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3182216/
https://www.ncbi.nlm.nih.gov/pubmed/21980449
http://dx.doi.org/10.1371/journal.pone.0025413

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