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dc.contributor.authorAyres, José Marcio-
dc.date.accessioned2020-06-15T22:10:19Z-
dc.date.available2020-06-15T22:10:19Z-
dc.date.issued1989-
dc.identifier.urihttps://repositorio.inpa.gov.br/handle/1/19588-
dc.description.abstractThe ecology of two closely related pitheciine monkeys, Cacajao calvus and Chiropotes albinasus, is reviewed, with an emphasis on their frugivorous feeding habits and the habitats they prefer. Although both consume a similar diet of young seeds of common plant taxa, they employ different foraging strategies. Chiropotes forages as a single unit in large multi-male/multi-female groups, whereas Cacajao aggregates split into parties of flexible subunits. These differences relate to their contrasting habitat preferences. Chiropotes live in the non-inundated terra firme forests and Cacajao live in the flooded várzea forests. Each habitat type is characterized by a distinctive taxonomic and spatial composition of local fruit trees, and they also contain different animal faunas. An attempt to reconstruct the evolutionary history of these monkeys is made, based upon the geomorphological evolution of the Amazoniau region. © 1989.en
dc.language.isoenpt_BR
dc.relation.ispartofVolume 18, Número 7, Pags. 697-716pt_BR
dc.rightsRestrito*
dc.subjectBearded Sakien
dc.subjectDieten
dc.subjectEvolutionen
dc.subjectForaging Behaviouren
dc.subjectMonkeyen
dc.subjectUakarien
dc.subjectSouth America, Amazoniaen
dc.subjectAnimalsiaen
dc.subjectCacajaoen
dc.subjectCacajao Calvusen
dc.subjectChiropotesen
dc.subjectChiropotes Albinasusen
dc.subjectPitheciinaeen
dc.titleComparative feeding ecology of the Uakari and Bearded Saki, Cacajao and Chiropotesen
dc.typeArtigopt_BR
dc.identifier.doi10.1016/0047-2484(89)90101-2-
dc.publisher.journalJournal of Human Evolutionpt_BR
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