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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Australian Journal o...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Australian Journal of Ecology
Article . 2020 . Peer-reviewed
License: Wiley Online Library User Agreement
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Camera traps reveal the predation of artificial nests by free‐ranging Azara’s agoutis, Dasyprocta azarae Lichtenstein, 1823, in central Brazil

Authors: Marco Antônio Guimaraes‐Silva; Alessandro Ribeiro de Morais; Fábio Martins Vilar de Carvalho; Jânio Cordeiro Moreira;

Camera traps reveal the predation of artificial nests by free‐ranging Azara’s agoutis, Dasyprocta azarae Lichtenstein, 1823, in central Brazil

Abstract

AbstractAgoutis, Dasyprocta spp., are medium‐sized rodents distributed in Neotropical region. Their diet is usually described as granivorous/frugivorous, and agoutis are recognised as important seed dispersers. Here, we present two spatially and temporally independent records of egg predation by Azara’s agouti, Dasyprocta azarae, in fragments of Cerrado savanna forest. In both cases, the agoutis ingested quail eggs that had been placed in artificial nests at ground level, 100 m from the edge of the forest. As Dasyprocta is a herbivorous rodent, this predatory behaviour is unexpected and may represent an opportunistic foraging strategy. These observations provide important new insights into the feeding biology of agoutis and highlight the value of camera traps as a tool for the collection of data on the behavioural ecology and natural history of vertebrates in general.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
4
Top 10%
Average
Average
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