Results 71 to 80 of about 2,220 (160)

Anti-Leptospira spp. antibodies in captive animals in Paraíba State

Semina: Ciências Agrárias, 2013
The aim of this survey was to verify the occurrence of anti-Leptospira spp. antibodies in captive animals in the Parque Zoobotânico Arruda Câmara, João Pessoa, Paraíba State, Northeastern Brazil.
Arthur Brasil , Roberta Parentoni, Roberto Farias, Thiago Nery , Sílvio Vasconcellos, Sérgio Santos de Azevedo   +5 more
doaj   +1 more source

Diet nutritional parameters of two populations of capuchin monkeys: Sapajus libidinosus in the ecotone Cerrado/Caatinga and Sapajus nigritus in an Atlantic Forest area

, 2015
A sobrevivência e o sucesso reprodutivo de um indivíduo estão diretamente relacionados à sua capacidade de atender à demanda por nutrientes e energia. Estudos em Ecologia Nutricional, que adotam o Modelo Geométrico para nutrição, evidenciam que, mais do ...
Santos, Lucas Peternelli Corrêa dos
core   +1 more source

Close encounters of the friendly kind: pacific between‐group interactions in primates

Biological Reviews, Volume 100, Issue 6, Page 2257-2284, December 2025.
ABSTRACT While intergroup conflict features prominently in the behavioural ecology literature, its antonym, intergroup peace, has been a rather neglected phenomenon until recently. Neighbourly relations and affiliative interactions are far from uncommon.
Cyril C. Grueter, Luca Pozzi
wiley   +1 more source

Ontogenetic Changes in Feeding Behaviors in Tufted Capuchins

American Journal of Biological Anthropology, Volume 187, Issue 4, August 2025.
ABSTRACT Objectives Wild juvenile capuchins exhibit lower feeding success than adults, particularly for mechanically challenging foods, but ontogenetic changes in oral food processing behaviors related to this reduced success are unknown. We test how oral food processing efficiency varies across development in an experimental setting in tufted ...
Stephanie L. Canington, Cláudia Misue Kanno, Caitlin B. Yoakum, Mariana Dutra Fogaça, Megan A. Holmes, Claire E. Terhune, José Américo de Oliveira, Janine Chalk‐Wilayto, Myra F. Laird   +8 more
wiley   +1 more source

Biological and behavioral aspects of Sapajus libidinosus: review

, 2018
Universidade Federal de Campina Grande. Programa de Pós-graduação em Medicina Veterinária. Patos, PB, Brasil.Universidade Federal de Campina Grande. Programa de Pós-graduação em Medicina Veterinária.
Muniz, José Augusto Pereira Carneiro, Medeiros, Gildenor Xavier, Menezes, Danilo José Ayres de, La Salles, Ana Yasha Ferreira de, Carreiro, Artur da Nóbrega   +4 more
core   +1 more source

Habitat Use and the Demographics of Object Manipulation by Wild Chacma Baboons

American Journal of Biological Anthropology, Volume 187, Issue 3, July 2025.
Object manipulation by chacma baboons (Papio ursinus) in Gorongosa National Park varies by age, sex, and habitat type, with playful use more common in juveniles and food‐focused use in adults, especially in anthropogenic environments. ABSTRACT Objectives Studying object manipulation may offer insights about the emergence of habitual tool use in the ...
Rassina Farassi, João d’Oliveira Coelho, Susana Carvalho   +2 more
wiley   +1 more source

Drivers of food-related agonism among urban capuchin monkeys, Sapajus libidinosus (Primates: Cebidae)

Zoologia (Curitiba)
The capacity of a primate to evaluate the energy concentration of a resource is a key aspect of its evolutionary fitness. In primate groups, factors such as resource distribution and energy content influence competition for limited food. The availability
Túlio Costa Lousa, Francisco D.C. Mendes   +1 more
doaj   +1 more source

Faecal Virome Analysis of Wild Animals from Brazil

Viruses, 2019
The Brazilian Cerrado fauna shows very wide diversity and can be a potential viral reservoir. Therefore, the animal’s susceptibility to some virus can serve as early warning signs of potential human virus diseases.
Matheus A. Duarte, João M. F. Silva, Clara R. Brito, Danilo S. Teixeira, Fernando L. Melo, Bergmann M. Ribeiro, Tatsuya Nagata, Fabrício S. Campos   +7 more
doaj   +1 more source

Mother–Infant Face‐to‐Face Interactions Serve a Similar Function in Humans and Other Apes

Developmental Science, Volume 28, Issue 3, May 2025.
ABSTRACT In humans, mothers and infants often engage in face‐to‐face interactions, which are often considered crucial for the social transmission of information and the typical social and cognitive development of infants. In this study, we used a comparative developmental perspective to provide an assessment of mother–infant face‐to‐face interactions ...
Federica Amici, Manuela Ersson‐Lembeck, Manfred Holodynski, Katja Liebal   +3 more
wiley   +1 more source

A phylogenomic perspective on the robust capuchin monkey (Sapajus) radiation : first evidence for extensive population admixture across South America [PDF]

, 2018
Phylogenetic relationships amongst the robust capuchin monkeys (genus Sapajus) are poorly understood. Morphology-based taxonomies have recognized anywhere from one to twelve different species.
Silva-Junior, J, Buckner, JC, Lynch Alfaro, JW, Cerny, D, Aleixo, A, Martins, A, Lima, MGM, Chang, J, Di Fiori, A, Alfaro, M, Zheng, J, Boubli, JP   +11 more
core   +1 more source