Individual recognition of opposite sex vocalizations in the zebra finch.

ABSTRACT: Individual vocal recognition plays an important role in the social lives of many vocally active species. In group-living songbirds the most common vocalizations during communal interactions are low-intensity, soft, unlearned calls. Being able to tell individuals apart solely from a short call would allow a sender to choose a specific group member to address, resulting in the possibility to form complex communication networks. However, little research has yet been carried out to discover whether soft calls contain individual identity. In this study, males and females of zebra finch pairs were tested with six vocalization types - four different soft calls, the distance call and the male song - to investigate whether they are able to distinguish individuals of the opposite sex. For both sexes

SUBMITTER: D'Amelio PB 

PROVIDER: S-EPMC5514125 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature