Findings from a study that monitored a group in Carlos Botelho State Park in São Paulo, Brazil, help shed light on the habitat use of this vulnerable species For example, warmer and longer days ...

Hear the booming cries that gave the howler its name. Learn just what these vocal monkeys may be trying to say.

Animal abduction: Biologists documented five male capuchin monkeys carrying at least eleven different infant howler monkeys -- a behavior never before seen in wild primates. Rise and spread: The ...

Add Yahoo as a preferred source to see more of our stories on Google. This photo provided by researchers shows a baby howler monkey clinging onto a young adult male capuchin monkey on Jicarón Island, ...

The daily movements of brown howler monkeys (Alouatta guariba) in the forest are determined by an interplay of environmental, behavioral and social factors. This is one of the conclusions of a study ...

A baby howler monkey clung to the back of an older male monkey, its tiny fingers grasping fur. But they’re not related and not even the same species. Scientists spotted surprising evidence of what ...

Read full article: Winter Springs boil water precaution advisory could last through Saturday, not linked to aging infrastructure Family and friends of Hunter Russey gather Thursday in teen’s honor.