Results 71 to 80 of about 3,615 (212)

Animal medical systems from Apis to apes: history, recent advances and future perspectives

open access: yesBiological Reviews, Volume 100, Issue 6, Page 2608-2624, December 2025.
ABSTRACTAnimal medical systems encompass a wide range of behaviours aimed at maintaining or improving health. It has become clear that these behaviours are not limited to animals treating themselves (self‐medication) but also include the treatment of group members, resulting in the adoption of the more inclusive term “animal medication”. Behaviour with
Michelina Pusceddu   +5 more
wiley   +1 more source

A census of mammal populations in Punta Leona Private Wildlife Refuge, Costa Rica

open access: yesRevista de Biología Tropical, 2002
Population sizes of six mammal species were estimated using the King method during the late dry season (March) of 1996 in the Punta Leona Private Wildlife Refuge, Costa Rica.
Joshua Timock, Christopher Vaughan
doaj  

Is Extended Lactation Nutritionally Important for the Weaning of Wild Toque Macaques, Macaca sinica? Evidence From Milk Composition

open access: yesAmerican Journal of Primatology, Volume 87, Issue 9, September 2025.
Where cercopithecine monkeys are well fed, as in managed colonies, mothers cease lactation by about 7 months. This contrasts weaning age in a food limited population of wild toque macaques (TM) in Sri Lanka where all mothers lactate up to 7 months (0.58 y), during primary lactation, and continue to provide supplementary milk as infants transition to ...
Wolfgang P. J. Dittus   +3 more
wiley   +1 more source

Primate spatial strategies and cognition: Introduction to this special issue [PDF]

open access: yes, 2014
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/106890/1/ajp22257 ...
Dolins, Francine L., Garber, Paul A.
core   +1 more source

Viabilidad poblacional de Alouatta palliata (Primates: Atelidae) y Cebus capucinus (Primates: Cebidae) en el Refugio de Vida Silvestre Privado Nogal, Sarapiquí, Heredia, Costa Rica Population viability of Alouatta palliata (Primates: Atelidae) and Cebus capucinus (Primates: Cebidae) at Refugio de Vida Silvestre Privado Nogal, Sarapiquí, Heredia, Costa Rica

open access: yesRevista de Biología Tropical, 2012
La destrucción del hábitat conlleva a la fragmentación de poblaciones de especies silvestres y se considera como uno de los principales factores en la extinción de especies A medida que las poblaciones se vuelven más pequeñas, surgen amenazas hacia su ...
Jorge Rodríguez-Matamoros   +2 more
doaj  

Color vision diversity and significance in primates inferred from genetic and field studies [PDF]

open access: yes, 2016
Color provides a reliable cue for object detection and identification during various behaviors such as foraging, mate choice, predator avoidance and navigation.
Shoji Kawamura
core   +1 more source

Métodos genéticos para la reintroducción de monos de los géneros Saguinus, Aotus y Cebus (Primates: Cebidae) decomisados en Bogotá, Colombia

open access: yesRevista de Biología Tropical, 2010
Los primates son uno de los grupos de mamíferos más decomisados por la autoridades ambientales (SDA) en Bogotá, Colombia. Un total de 133 primates fueron confiscados en Bogotá durante el año 2008 y mantenidos en las instalaciones de la SDA. De ellos, 115
Manuel Ruiz-García   +4 more
doaj   +2 more sources

Densidad y estructura poblacional de Cebus capucinus curtus (Primates: Cebidae) y Bradypus variegatus gorgon (Pilosa: Bradypodidae), en Isla Gorgona , Colombia

open access: yesRevista de Biología Tropical, 2014
En Isla Gorgona se registran dos subespecies endémicas de mamíferos arbóreos, el Mono capuchino de pecho blanco (Cebus capucinus curtus) y el Perezoso de tres dedos de garganta marrón (Bradypus variegatus gorgon), especies importante para la conservación
Mario Fernando Garcés-Restrepo   +4 more
doaj  

Infants as Social Magnets: The Influence of Births on Social Interactions in Redfronted Lemurs (Eulemur rufifrons)

open access: yesAmerican Journal of Primatology, Volume 87, Issue 8, August 2025.
ABSTRACT Infant survival is an important component of parental fitness in iteroparous species with slow life histories. From the infant's perspective, survival can be more or less directly influenced by the social environment, with group members potentially representing either a threat or a buffer against external stressors.
Amrei Pfaff   +2 more
wiley   +1 more source

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