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Title: | Predation on Cacajao ouakary and Cebus albifrons (Primates: Platyrrhini) by harpy eagles |
Authors: | Barnett, Adrian Ashton Schie, Verena Deveny, Adrian J. Valsko, Jefferson José Spironello, Wilson Roberto Ross, Caroline |
Keywords: | Alarm Signal Antipredator Defense Arboreal Species Behavioral Response Comparative Study Habitat Type Primate Raptor Tropical Environment Vocalization Cacajao Cebus Cebus Albifrons Harpia Harpia Harpyja Mammalia Platyrrhini Primates Raptores |
Issue Date: | 2011 |
metadata.dc.publisher.journal: | Mammalia |
metadata.dc.relation.ispartof: | Volume 75, Número 2, Pags. 169-172 |
Abstract: | Predation of tropical arboreal mammals is rarely observed. Here, we report the first observation of predation of a member of the genus Cacajao, and add to the knowledge of eagle predation in the genus Cebus. We compare responses to predation by Cacajao ouakary and Cebus albifrons with previous studies of congenerics and with other close relatives, and compare the alarm vocalizations of C. ouakary with those of other pitheciines. Reactions to non-predating raptors are reported. Constraints on primate anti-predator responses in flooded and non-flooded habitats are considered. © 2011 by Walter de Gruyter Berlin New York. |
metadata.dc.identifier.doi: | 10.1515/MAMM.2011.004 |
Appears in Collections: | Artigos |
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