Cooperative behaviour and prosociality in nonhuman primates constitute a vital area of research that illuminates the evolutionary origins of complex sociality. Studies indicate that primates employ a ...

Prologue -- Part one. Social behavior. Primate diversity -- Barbary macaques : model monkeys -- Primate social systems -- Chacma baboons : into the wild -- Guinea baboons : uncharted territories -- ...

Same-sex behavior is widespread in primates and may help strengthen social bonds and improve survival under challenging ...

The study of primate societies / Dorothy L. Cheney [and others] -- pt. 1. Evolution of diversity. Lorises, bushbabies, and tarsiers : diverse societies in solitary foragers / Simon K. Beader -- ...

In mammals, social behavior and social status can substantially influence the survival, reproductive performance, and health of individuals. However, it is not yet fully understood how the translation ...

A new study posits that same-sex sexual behavior developed to help primates in complex social groups ease tension, reduce ...

Biologists tend to look at the animal kingdom and try to categorize things in an organized fashion. But nature has a way of ...