Results 51 to 60 of about 2,919 (216)

The Effects of Dependent Infants on the Social Behavior of Mantled Howler Monkeys (Alouatta Palliate) [PDF]

open access: yes, 2012
Six weeks of observation on eight groups of wild mantled howler monkeys revealed that the presence of a dependent infant alters the frequency of social interactions between a female with an infant and other adult monkeys.
Katz, Keziah
core   +2 more sources

Dry season drinking from terrestrial man-made watering holes in arboreal wild Temminck’s red colobus, The Gambia [PDF]

open access: yes, 2015
Like most arboreal primates, redcolobus monkeys obtain most water from plants in their diet, licking their body or drinking occasionally from standing water in tree holes. Terrestrial drinking is not normally reported for arboreal primates.
Armstrong, R.   +2 more
core   +3 more sources

Feeding in Forest Chimpanzees: Do Food Type and Canopy Location Predict Positional Behavior?

open access: yesAmerican Journal of Biological Anthropology, Volume 189, Issue 2, February 2026.
Ngogo chimpanzees from Kibale National Park, Uganda use versatile postures, like suspension, more when eating leaves than other foods. However, in the terminal canopy, eating fruit is most associated with versatility. Food type and availability, in different combinations, produce similar behaviors.
Laura MacLatchy   +2 more
wiley   +1 more source

ANÁLISIS DE VOCALIZACIONES DE DOS ESPECIES DE MONOS AULLADORES PANAMEÑOS (ALOUATTA COIBENSIS Y ALOUATTA PALLIATA: ATELIDAE), REPÚBLICA DE PANAMÁ

open access: yesTecnociencia, 2010
  Ladridos y coros de dos especies de monos aulladores, Alouatta coibensis trabeata y Alouatta palliata aequatorialis, fueron analizados para comparar las bandas de frecuencias de sus llamadas.
Pedro G. Méndez-Carvajal
doaj  

Revisiting Capuchin Monkeys (Cebus capucinus) and the Ancient Maya

open access: yesRevue de Primatologie, 2014
Two genera of nonhuman primates, howler monkeys (Alouatta palliata and A. pigra) and spider monkeys (Ateles geoffroyi) currently reside throughout the area inhabited by the modern Maya. Michael Coe (1978, 1989) suggested that the Classic Maya (A.D.
Mary Baker
doaj   +1 more source

Long-term assessment of the translocation of an endangered primate into an agroforestry system

open access: yesEndangered Species Research, 2022
Translocation is increasingly being used as a conservation tool in wildlife management, but long-term assessments of the animals’ establishment in the new habitat are rarely done.
M Franquesa-Soler   +5 more
doaj   +1 more source

The evolution of female social relationships in nonhuman primates [PDF]

open access: yes, 1997
Considerable interspecifc variation in female social relationships occurs in gregarious primates, par- ticularly with regard to agonism and cooperation be- tween females and to the quality of female relationships with males.
Schaik, C.P. van   +2 more
core   +1 more source

Male‐Male Greeting Behavior Observed in Chacma Baboons (Papio ursinus griseipes) in Gorongosa National Park, Mozambique

open access: yesAmerican Journal of Biological Anthropology, Volume 188, Issue 4, December 2025.
ABSTRACT Objectives Male–male greetings have been described across many primate species, with varying forms and functions. Within Papio, their study has been of particular interest as baboons show variation in greeting, male–male cooperation, philopatry, and social systems.
Jana Muschinski
wiley   +1 more source

ESTUDIO DE LA POBLACION DEL MONO AULLADOR DE AZUERO (ALOUATTA PALLIATA TRABEATA: ATELIDAE) PROVINCIA DE HERRERA, PANAMA

open access: yesTecnociencia, 2006
    Se reporta un reconocimiento de la población del mono aullador Alouatta palliata trabeata existente en la parte central de la península de Azuero, provincia de Herrera-Panamá.
Pedro G. Méndez Carvajal
doaj  

Nuevos registros de Alouatta palliata (Primate: Atelidae) en los departamentos de Chocó y Risaralda, Colombia

open access: yesMammalogy Notes
Esta nota actualiza la información sobre la distribución del mono aullador de manto (Alouatta palliata) en el Chocó biogeográfico de Colombia, al reportar 15 registros en dos nuevas localidades que extienden su rango conocido en 90km hacia el este, en ...
Alma Hernández-Jaramillo   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy