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Contextual encoding in titi monkey alarm call sequences
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dc.contributor.author | Berthet, Mélissa | |
dc.contributor.author | Neumann, Christof | |
dc.contributor.author | Mesbahi, Geoffrey | |
dc.contributor.author | Cäsar Damas, Cristiane | |
dc.contributor.author | Zuberbuhler, Klaus | |
dc.date.accessioned | 2018-12-21T00:35:05Z | |
dc.date.available | 2018-12-21T00:35:05Z | |
dc.date.issued | 2018-01 | |
dc.identifier | 251694461 | |
dc.identifier | d6f9f84f-877e-4364-ba46-b7242227d58d | |
dc.identifier | 85039047121 | |
dc.identifier | 000423855300011 | |
dc.identifier.citation | Berthet , M , Neumann , C , Mesbahi , G , Cäsar Damas , C & Zuberbuhler , K 2018 , ' Contextual encoding in titi monkey alarm call sequences ' , Behavioral Ecology and Sociobiology , vol. 72 , 8 . https://doi.org/10.1007/s00265-017-2424-z | en |
dc.identifier.issn | 0340-5443 | |
dc.identifier.other | ORCID: /0000-0001-8378-088X/work/64360663 | |
dc.identifier.uri | https://hdl.handle.net/10023/16746 | |
dc.description | Our research was funded by the European Research Council under the European Union's Seventh Framework Programme (FP7/2007-2013) / ERC grant agreement n° 283871. We acknowledge further funding from the University of Neuchâtel and logistic support from the Santuário do Caraça. | en |
dc.description.abstract | Many primates produce one type of alarm call to a broad range of events, usually terrestrial predators and non-predatory situations, which raises questions about whether primate alarm calls should be considered “functionally referential”. A recent example is black-fronted titi monkeys, Callicebus nigrifrons, which emit sequences of B-calls to terrestrial predators or when moving towards or near the ground. In this study, we reassess the context-specificity of these utterances, focussing both on their acoustic and sequential structure. We found that B-calls could be differentiated into context-specific acoustic variants (terrestrial predators vs. ground-related movements) and that call sequences to predators had a more regular sequential structure than ground-related sequences. Overall, these findings suggest that the acoustic and temporal structure of titi monkey call sequences discriminate between predator and non-predatory events, fulfilling the production criterion of functional reference. | |
dc.format.extent | 11 | |
dc.format.extent | 228940 | |
dc.language.iso | eng | |
dc.relation.ispartof | Behavioral Ecology and Sociobiology | en |
dc.subject | Callicebus nigrifrons | en |
dc.subject | Titi monkey | en |
dc.subject | Alarm call | en |
dc.subject | Sequence | en |
dc.subject | Acoustic variant | en |
dc.subject | Context specificity | en |
dc.subject | H Social Sciences | en |
dc.subject | QH301 Biology | en |
dc.subject | RC0321 Neuroscience. Biological psychiatry. Neuropsychiatry | en |
dc.subject | DAS | en |
dc.subject.lcc | H | en |
dc.subject.lcc | QH301 | en |
dc.subject.lcc | RC0321 | en |
dc.title | Contextual encoding in titi monkey alarm call sequences | en |
dc.type | Journal article | en |
dc.contributor.institution | University of St Andrews. School of Psychology and Neuroscience | en |
dc.contributor.institution | University of St Andrews. Institute of Behavioural and Neural Sciences | en |
dc.contributor.institution | University of St Andrews. Centre for Social Learning & Cognitive Evolution | en |
dc.identifier.doi | 10.1007/s00265-017-2424-z | |
dc.description.status | Peer reviewed | en |
dc.date.embargoedUntil | 2018-12-21 |
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