A 33-year study reveals how monkey group size changes survival. Climate, food, and competition all shape how these animals ...

A study tracked 12 neighbouring groups of white-faced capuchin monkeys across three decades, combining on-the-ground observations of 335 individual animals with satellite data measuring forest ...

Add Yahoo as a preferred source to see more of our stories on Google. Primatologist Susan Perry of UCLA has spent much of the past 35 years studying the complex social lives of white-faced capuchin ...

A 33-year study of white-faced capuchin monkeys in Costa Rica has found that climate extremes like El Niño and La Niña can erode the advantages of living in large groups. Normally, bigger groups ...

Researchers used the environmental circumstances and fecal samples collected from the six years prior to the severe El Ni o drought in Costa Rica to study the relationship between the endocrinologic ...

Add Yahoo as a preferred source to see more of our stories on Google. Here a white-faced capuchin monkey perches on a tree branch in Manuel Antonio National Park in Costa Rica. A group from the same ...

A 33-year study of white-faced capuchin monkeys in Costa Rica found that extreme climate events like El Niño and La Niña can undermine the benefits of large social groups, altering long-standing ...

Observations of Coiba’s tool-using immature capuchin monkeys show them carrying abducted infant howler monkeys. What is the reason for this behavior? Vanessa Crooks Caught in the act! Capuchin monkeys ...

Motion-triggered cameras have been used to observe white-faced capuchins on Jicarón Island, off the coast of Panama, since 2017. Doctoral researcher Zoë Goldsborough was looking through the camera ...

Stock photo of a White-Faced Capuchin monkey. Animal control officials in North Carolina say that a monkey was struck by a car after it escaped from a local zoo. The capuchin monkey that escaped from ...