Sexual dimorphism of the zebra finch syrinx indicates adaptation for high fundamental frequencies in males.
In many songbirds the larger vocal repertoire of males is associated with sexual dimorphism of the vocal control centers and muscles of the vocal organ, the syrinx. However, it is largely unknown how these differences are translated into different acoustic behavior.Here we show that the sound genera...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2010-06-01
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| Series: | PLoS ONE |
| Online Access: | http://europepmc.org/articles/PMC2894075?pdf=render |