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dc.contributor.authorStephan, Claudia
dc.contributor.authorZuberbühler, Klaus
dc.identifier.citationStephan , C & Zuberbühler , K 2016 , ' Persistent females and compliant males coordinate alarm calling in Diana monkeys ' , Current Biology , vol. 26 , no. 21 , pp. 2907-2912 .
dc.identifier.otherPURE: 247180862
dc.identifier.otherPURE UUID: 1914f10d-b966-460b-881b-f6af801a293e
dc.identifier.otherRIS: urn:B73FC60DA33EB54BF93C196946B34FE6
dc.identifier.otherScopus: 84994438035
dc.identifier.otherWOS: 000387835700026
dc.identifier.otherORCID: /0000-0001-8378-088X/work/64360677
dc.descriptionThis work was funded by the European Research Council under the European Union’s Seventh Framework Programme (FP7/2007-2013)/ERC grant agreement number 283871 and the Swiss National Science Foundation (project 310030_143359).en
dc.description.abstractSexual dimorphisms in animal vocal behavior have been successfully explained by sexual selection theory (e.g., mammals [1–5]; birds [6, 7]; anurans [8, 9]), but this does not usually include alarm calls, which are thought to be the product of kin or individual selection (e.g., [10, 11]). Here, we present the results of playback experiments with wild Diana monkeys, a species with highly dimorphic predator-specific alarms, to investigate the communication strategies of males and females during predator encounters. First, we simulated predator presence by broadcasting vocalizations of their main predators, leopards or eagles. We found that males only produced predator-specific alarms after the females had produced theirs, in response to which the females ceased alarm calling. In a second experiment, we created congruent and incongruent situations, so that the calls of a predator were followed by playbacks of male or female alarms with a matching or mismatching referent. For congruent conditions, results were the same as in the first experiment. For incongruent conditions, however, the males always gave predator-specific alarms that referentially matched the females’ calls, regardless of the previously displayed predator. In contrast, females always gave predator-specific alarms that matched the predator type, regardless of their own male’s subsequent calls. Moreover, the females persistently continued to alarm call until their own male produced calls with the matching referent. Results show that males and females attend to the informational content of each other’s alarm calls but prioritize them differently relative to an experienced external event, a likely reflection of different underlying selection pressures.
dc.relation.ispartofCurrent Biologyen
dc.rights© 2016 Elsevier Ltd. This work has been made available online in accordance with the publisher’s policies. This is the author created, accepted version manuscript following peer review and may differ slightly from the final published version. The final published version of this work is available at:
dc.subjectDiana monkeysen
dc.subjectSexual selectionen
dc.subjectAlarm callsen
dc.subjectVocal conformityen
dc.subjectCoordinated acoustic communicationen
dc.subjectQH301 Biologyen
dc.subjectBF Psychologyen
dc.titlePersistent females and compliant males coordinate alarm calling in Diana monkeysen
dc.typeJournal articleen
dc.contributor.institutionUniversity of St Andrews.School of Psychology and Neuroscienceen
dc.contributor.institutionUniversity of St Andrews.Institute of Behavioural and Neural Sciencesen
dc.contributor.institutionUniversity of St Andrews.Centre for Social Learning & Cognitive Evolutionen
dc.description.statusPeer revieweden

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