Results 101 to 110 of about 3,211 (207)

The Joint Simon task is not joint for capuchin monkeys

open access: yesScientific Reports
AbstractHuman cooperation can be facilitated by the ability to create a mental representation of one’s own actions, as well as the actions of a partner, known as action co-representation. Even though other species also cooperate extensively, it is still unclear whether they have similar capacities. The Joint Simon task is a two-player task developed to
Martínez, Mayte   +3 more
openaire   +4 more sources

Capuchin monkey tool use: Overview and implications

open access: yes, 2008
Nutcracking capuchins are mentioned in reports dating as far back as the sixteenth century,(1,2) as well as in Brazilian folklore.(3) However, it was barely a decade ago that primatologists ""discovered"" the spontaneous use of stones to crack nuts in a ...
OTTONI, Eduardo B., IZAR, Patricia
core   +1 more source

Major histocompatibility complex class II DR and DQ evolution and variation in wild capuchin monkey species (Cebinae). [PDF]

open access: yesPLoS One, 2021
Buckner JC   +6 more
europepmc   +1 more source

Capuchin monkey biogeography: understanding Sapajus Pleistocene range expansion and the current sympatry between Cebus and Sapajus

open access: yes, 2017
Aim: Our aim was to examine gracile capuchin (Cebus) and robust capuchin monkey (Sapajus) diversification, with a focus on recent Sapajus expansion within Amazonia.
Di Fiore, Anthony   +14 more
core   +1 more source

Exploring the use of overhypotheses by children and capuchin monkeys. [PDF]

open access: yes, 2019
The use of abstract higher-level knowledge (overhypotheses) allows humans to learn quickly from sparse data, and make predictions in new situations. Previous research has suggested that humans may be the only species capable of abstract knowledge formation, but this remains controversial, and there is also mixed evidence for when this ability emerges ...
Felsche, Elisa   +4 more
openaire   +1 more source

Gene tree for capuchin monkeys using Dataset 3

open access: yes, 2014
Gene tree using the cytochrome b for capuchin monkey species using Dataset 3. For more information see Nascimento et al. Journal of Biogeography (under review).
Ana Lazar (404158)   +3 more
core   +1 more source

Testes de identidade generalizada com objetos em macaco-prego (Cebus apella)

open access: yesPsicologia: Teoria e Pesquisa
Macacos-prego demonstram identidade generalizada (IG) quando os testes são precedidos de treino de discriminações simples com mudanças sucessivas (DSMS) da função dos estímulos usados nos testes.
Carlos Barbosa Alves de Souza   +4 more
doaj   +1 more source

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

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  

Poochoo, the monkey of Monkey Junction

open access: yes, 1957
Living a quiet life, Monkey Junction monkey is friendly. The summer of 1955 a capuchin monkey climbed down from a tree and started rearranging things in the Oxendine family's Monkey Junction home.
Star-News staff photographer
core  

Gene tree for capuchin monkeys using Dataset 2

open access: yes, 2014
Gene tree using the cytochrome b for capuchin monkey species using Dataset 2. For more information see Nascimento et al. Journal of Biogeography (under review).
Ana Lazar (404158)   +3 more
core   +1 more source

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