Results 11 to 20 of about 17,481 (225)

Methodological considerations in the analysis of fecal glucocorticoid metabolites in tufted capuchins (Cebus apella) [PDF]

open access: yes, 2013
Analysis of fecal glucocorticoid (GC) metabolites has recently become the standard method to monitor adrenocortical activity in primates noninvasively. However, given variation in the production, metabolism, and excretion of GCs across species and even ...
A Engelhardt   +66 more
core   +2 more sources

The analysis of fire losses and characteristics of residential fires based on investigation data in Selangor, 2012-2014

open access: yesMATEC Web of Conferences, 2016
This is a research in progress where authors seek to investigate the factors of residential fires. As part of the research, this paper aims to analyse the fire problems faced by the community of Malaysia. Data regarding residential fires between 2012 and
Tan Yi Rong   +2 more
doaj   +1 more source

Comparative anatomical analyses of the forearm muscles of Cebus libidinosus (Rylands et al. 2000): manipulatory behavior and tool use.

open access: yesPLoS ONE, 2011
The present study describes the flexor and extensor muscles in Cebus libidinosus' forearm and compares them with those from humans, chimpanzees and baboons. The data is presented in quantitative anatomical indices for similarity.
Tales Alexandre Aversi-Ferreira   +6 more
doaj   +1 more source

Chapparvoviruses occur in at least three vertebrate classes and have a broad biogeographic distribution [PDF]

open access: yes, 2017
Chapparvoviruses are a highly divergent group of parvoviruses (family Parvoviridae) that have recently been identified via metagenomic sampling of animal faeces.
Araujo, Jansen de   +9 more
core   +2 more sources

Anatomia comparativa dos nervos do braço de Cebus apella. Descrição do músculo dorsoepitroclear - DOI: 10.4025/actascibiolsci.v27i3.1338

open access: yesActa Scientiarum: Biological Sciences, 2008
A anatomia do Cebus apella é a lacuna que falta entre prossímios e os macacos do novo mundo. Comparações entre Cebus e humanos são relatadas, dentre outras considerações comparativas em relação a chimpanzés, babuínos, gatos e cães.
Tales Alexandre Aversi-Ferreira   +4 more
doaj   +1 more source

Rates of agonism among female primates: a cross-taxon perspective [PDF]

open access: yes, 2013
Agonism is common in group-living animals, shaping dominance relationships and ultimately impacting individual tness. Rates of agonism vary considerably among taxa, however, and explaining this variation has been central in ecological models of female ...
Altmann   +131 more
core   +1 more source

Phylogenetic inferences of Atelinae (Platyrrhini) based on multi-directional chromosome painting in Brachyteles arachnoides, Ateles paniscus paniscus and Ateles b. marginatus [PDF]

open access: yes, 2005
We performed multi-directional chromosome painting in a comparative cytogenetic study of the three Atelinae species Brachyteles arachnoides, Ateles paniscus paniscus and Ateles belzebuth marginatus, in order to reconstruct phylogenetic relationships ...
C. Nagamachi   +17 more
core   +1 more source

Anatomia das artérias do braço do macaco Cebus libidinosus (Rylands et al., 2000) - DOI: 10.4025/actascibiolsci.v29i3.473

open access: yesActa Scientiarum: Biological Sciences, 2007
O macaco Cebus possui alta capacidade de adaptação em ambientes urbanos e o seu elevado índice de encefalização tem gerado grande interesse por parte da comunidade científica em estudá-lo. A importância do estudo da vascularização do braço desses animais
Tales Alexandre Aversi-Ferreira   +3 more
doaj   +1 more source

Proximate factors underpinning receiver responses to deceptive false alarm calls in wild tufted capuchin monkeys: is it counterdeception? [PDF]

open access: yes, 2012
Previous research demonstrates that tufted capuchin monkeys use terrestrial predator alarm calls in a functionally deceptive manner to distract conspecifics when feeding on contestable resources, although the success of this tactic is limited because ...
Byrne RW   +8 more
core   +1 more source

SCANNING ELECTRON MICROSCOPIC INVESTIGATION OF DENTINAL TUBULES IN Cebus apella DENTIN

open access: yesCiência Animal Brasileira, 2009
The aim of the study was to investigate the number and diameter of the Cebus apella dentinal tubules. The roots of the Cebus apella teeth were examined in specific tooth locations: the apical, middle and cervical dentin.
Rafael Rodrigues Lima   +5 more
doaj   +1 more source

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