Noise-Induced Frequency Modifications of Tamarin Vocalizations: Implications for Noise Compensation in Nonhuman Primates.
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ABSTRACT:
SUBMITTER: Hotchkin CF
PROVIDER: S-EPMC4479599 | biostudies-literature | 2015
REPOSITORIES: biostudies-literature
Publications
Noise-Induced Frequency Modifications of Tamarin Vocalizations: Implications for Noise Compensation in Nonhuman Primates.
Hotchkin Cara F CF Parks Susan E SE Weiss Daniel J DJ
PloS one 20150624 6
Previous research suggests that nonhuman primates have limited flexibility in the frequency content of their vocalizations, particularly when compared to human speech. Consistent with this notion, several nonhuman primate species have demonstrated noise-induced changes in call amplitude and duration, with no evidence of changes to spectral content. This experiment used broad- and narrow-band noise playbacks to investigate the vocal control of two call types produced by cotton-top tamarins (Sagui ...[more]
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