Abstract
Screams of free-ranging juvenile vervet monkeys were played to a group containing their mothers and two ‘control’ females who also had offspring in the group. Mothers and controls were separated from their offspring at the time. Mothers' responses showed significantly shorter latency and longer duration than controls'; mothers were also significantly more likely to approach the speaker. Playbacks significantly increased the probability that controls would look at the mother; a majority of controls did so without any apparent cue from the mother. Results demonstrate that adult female vervets can distinguish their offsprings' screams from those of other immatures, and they suggest that vervets are able to associate specific screams with specific individuals and these individuals with their mothers.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
