Ability to modulate birdsong across social contexts develops without imitative social learning.
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ABSTRACT:
SUBMITTER: James LS
PROVIDER: S-EPMC5897611 | biostudies-literature | 2018 Mar
REPOSITORIES: biostudies-literature
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Ability to modulate birdsong across social contexts develops without imitative social learning.
James Logan S LS Dai Jennifer B JB Sakata Jon T JT
Biology letters 20180301 3
Many important behaviours are socially learned. For example, the acoustic structure of courtship songs in songbirds is learned by listening to and interacting with conspecifics during a sensitive period in development. Signallers modify the spectral and temporal structures of their vocalizations depending on the social context, but the degree to which this modulation requires imitative social learning remains unknown. We found that male zebra finches (<i>Taeniopygia guttata</i>) that were not ex ...[more]
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