Results 121 to 130 of about 18,152 (270)

Cognitive consequences of cooperative breeding in primates? [PDF]

open access: yes, 2018
Several hypotheses propose that cooperative breeding leads to increased cognitive performance, in both nonhuman and human primates, but systematic evidence for such a relationship is missing.
Burkart, Judith, van Schaik, Carel
core  

Abduction and potential case of predation of an infant howler monkey (Alouatta guariba clamitans) by a tufted capuchin monkey (Sapajus nigritus) [PDF]

open access: yes, 2017
The likelihood of interspecific interactions between wild primates is particularly high for species with overlapping territories. The sharing of the same or similar ecological niches can result in competition for space or resources, which can lead to ...
Cäsar, Cristiane, Genty, Emilie
core  

Molineus torulosus (Nematoda, Trichostrongylina, Molineoidea) a parasite of Neotropical primates: new morphological and histological data

open access: yesParasite, 2001
Molineus torulosus (Molin, 1861) parasite of Cebus spp. from South America is redescribed in Cebus apella and C. olivecaeus (new host) from French Guyana with emphasis on the synlophe.
Durette-Desset M.-C.   +2 more
doaj   +1 more source

Morfologia radicular da dentição permanente de Sapajus apella: morfometria, anatomia macroscópica, ultraestrutura e propriedades físicas

open access: yesPesquisa Veterinária Brasileira, 2014
O objetivo desse trabalho foi contribuir com o estudo anatômico, morfométrico, ultraestrutural e propriedades físicas dos dentes permanentes do primata Sapajus apella. Para tal, foram utilizados 10 animais adultos e machos.
Luanna Melo Pereira Fernandes   +7 more
doaj   +1 more source

AVALIAÇÃO DO PADRÃO COMPORTAMENTAL DE MACACOS-PREGO (Cebus apella) MANTIDOS EM CATIVEIRO

open access: yesColloquium Agrariae, 2010
This study aimed to identify, describe and analyze the behavioral patterns of capuchin monkeys in captivity. Were observed seven individuals of the species Cebus apella, six males (four adults, one sub-adult and one juvenile) and one adult female ...
Denise Nunes Araujo   +2 more
doaj   +1 more source

Diagnosis of Illegal Trafficking Wildlife in Jurisdiction of Corporación Autónoma Regional de Cundinamarca – CAR, Cundinamarca and Boyacá, Colombia. [PDF]

open access: yes, 2016
El tráfico ilegal de fauna silvestre constituye una amenaza a la biodiversidad. Se observan diferentes usos de este recurso, los cuales varían de acuerdo a la región.
Suarez Giorgi, Carlos Andres
core  

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