Results 81 to 90 of about 182,620 (210)

Digging up food: excavation stone tool use by wild capuchin monkeys

open access: yesScientific Reports, 2017
Capuchin monkeys at Serra da Capivara National Park (SCNP) usually forage on the ground for roots and fossorial arthropods, digging primarily with their hands but also using stone tools to loosen the soil and aid the digging process. Here we describe the
Tiago Falótico, J. Siqueira, E. Ottoni
semanticscholar   +1 more source

No Evidence of Reactive Avoidance of Baboons (Papio ursinus and Papio anubis) to the Presence of Predators

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
In this study, we took advantage of the largest camera trap‐based monitoring project in Africa, Snapshot Safari and analyzed 10,000 camera trap detections from three sites in South Africa and one site in Tanzania to test whether baboons exhibit species‐specific reactive avoidance in response to the presence of predators. ABSTRACT Predators exert strong
N. van Rooyen   +5 more
wiley   +1 more source

The effect of simulated intergroup encounters on movement patterns and home range use in banded mongooses

open access: yesWildlife Biology, Volume 2026, Issue 3, May 2026.
Intergroup conflicts have a wide range of impacts, including affecting movement and ranging patterns. Previous studies found contrasting movement responses to intergroup conflicts, but no explanation for these differences has been suggested. However, these can be broadly grouped into ‘conflict avoidance' responses: avoiding areas close to the fight ...
Elizabeth F. R. Preston   +3 more
wiley   +1 more source

Anatomical and radiographic appearance of the capuchin monkey thoracic cavity (Cebus apella)

open access: yesPesquisa Veterinária Brasileira, 2012
The capuchin monkey is widespread both north and south of the Legal Amazon and in the Brazilian cerrado. Ten clinically healthy capuchin monkeys were submitted to an anatomical and radiographic study of their thoracic cavities.
Flávio R. Alves   +6 more
doaj   +1 more source

Object grasping and manipulation in capuchin monkeys (genera Cebus and Sapajus)

open access: yesBiological Journal of the Linnean Society, 2018
The abilities to perform skilled hand movements and to manipulate objects dexterously are landmarks in the evolution of primates. The study of how primates use their hands to grasp and manipulate objects in accordance with their needs sheds light on how ...
V. Truppa, Paola Carducci, G. Sabbatini
semanticscholar   +1 more source

Monkey Bites and Injuries in the Zagreb Antirabies Clinic in 2014

open access: yesActa Clinica Croatica, 2018
Travelling around the world and visiting distant places and countries (especially national parks, parks of nature, natural resorts, etc.) sometimes may result in animal bites and injuries from the species which are not usually represented as the source ...
Radovan Vodopija   +7 more
doaj   +1 more source

Sensorimotor Gating Impairments Induced by MK-801 Treatment may be Reduced by Tolerance Effect and by Familiarization in Monkeys

open access: yesFrontiers in Pharmacology, 2015
Dizocilpine (MK-801) is a noncompetitive NMDA antagonist that induces schizophrenic-like effects. It is therefore widely used in experimental models of schizophrenia including prepulse inhibition (PPI) impairments in rodents.
Patricia G Saletti   +5 more
doaj   +1 more source

Probabilistic Pups, Hapless Humans, and Monkeys in the Middle: What Gamblers could learn from Dogs (Canis lupus familiaris) [PDF]

open access: yesAnimal Behavior and Cognition
The idea of luck has been around for thousands of years in many cultures. One concept closely related to luck is that of probability — the odds of a certain outcome happening.
Steven Baker, Heidi Lyn
doaj   +1 more source

Comparative Genomic Hybridization (CGH) in New World Monkeys (Primates) Reveals the Distribution of Repetitive Sequences in Cebinae and Callitrichinae

open access: yesBiology
The intraspecies and interspecies Comparative Genomic Hybridization (CGH) between the closely related Cebidae species, capuchin monkeys (Cebus capucinus, Sapajus apella), and the tamarins (Saguinus mystax, Leontocebus fuscicollis) was performed to ...
Vanessa Milioto   +5 more
doaj   +1 more source

Wild capuchin monkeys anticipate the amount of ripe fruit in natural trees

open access: yesAnimal Cognition, 2017
Tropical forests have a high diversity of tree species which have very low densities and vary across time in their seasons of peak fruiting and maturation rates. As evidence of the ability of primates to track or anticipate changes in fruit production at
M. P. Tujague, C. Janson
semanticscholar   +1 more source

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