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dc.contributor.authorRocha, Alessandro-
dc.contributor.authorBorges, Sérgio Henrique-
dc.contributor.authorOvalle, Juan Miguel Ruiz-
dc.contributor.authorBarnett, Adrian Ashton-
dc.date.accessioned2020-05-07T23:19:17Z-
dc.date.available2020-05-07T23:19:17Z-
dc.date.issued2017-
dc.identifier.urihttps://repositorio.inpa.gov.br/handle/1/15335-
dc.description.abstractWe recorded predation on the squirrel Guerlinguetus ingrami by a Collared Forest-Falcon (Micrastur semitorquatus) through camera trapping in a forest fragment of Atlantic Forest in the interior of São Paulo state, Brazil. The squirrel was captured while it moved across the forest floor. A compilation from bibliographic and other sources resulted in 68 vertebrate and 03 invertebrate species as prey of the Collared Forest-Falcon, with birds more commonly reported in the diet of the species. The majority of prey (66% of species) did not exceed 300 g, but some prey species (12%) such as guans (Penelope spp.) were heavier than the falcon. The Collared Forest-Falcon could affect the population dynamics of smaller vertebrates in forest fragments of Atlantic Forest due to its flexibility in diet and habitat use, an aspect that deserve a more thorough investigation. © 2017, Sociedade Brasileira de Ornitologia. All rights reserved.en
dc.language.isoenpt_BR
dc.relation.ispartofVolume 25, Número 4, Pags. 248-253pt_BR
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Brazil*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/br/*
dc.subjectBirden
dc.subjectDeciduous Foresten
dc.subjectDieten
dc.subjectForest Flooren
dc.subjectHabitat Useen
dc.subjectInvertebrateen
dc.subjectMammalen
dc.subjectPopulation Dynamicsen
dc.subjectPredationen
dc.subjectPredator-prey Interactionen
dc.subjectRaptoren
dc.subjectRodenten
dc.subjectVertebrateen
dc.subjectAtlantic Foresten
dc.subjectSao Paulo [brazil]en
dc.subjectAvesen
dc.subjectCracidaeen
dc.subjectFalconidaeen
dc.subjectInvertebrataen
dc.subjectMammaliaen
dc.subjectMicrastur Semitorquatusen
dc.subjectPenelopeen
dc.subjectSciuridaeen
dc.subjectVertebrataen
dc.titleCollared forest-falcon (Micrastur semitorquatus) preying on a squirrel in a fragment of atlantic forest with a revision of the predation events for the speciesen
dc.typeArtigopt_BR
dc.publisher.journalRevista Brasileira de Ornitologiapt_BR
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