In many primate species, males are much larger than their female counterparts, which is generally attributed to male ...

The story of primates is a tale of incredible variety and ancient roots, told through the lens of science, DNA, and time itself. These creatures, ranging from massive gorillas to tiny mouse lemurs, ...

Male primates may be larger than females partly because of pressure from rival groups, not just competition with males inside ...

Primates are a group of mammals that includes humans and our close relatives, such as apes, monkeys and lemurs. Monkeys, such as capuchins and macaques; prosimians, like lemurs and tarsiers; lesser ...

A recent study challenges the notion that it’s a man’s world when it comes to primate social groups. The study found that while a majority of species (58%) exhibited male-biased power structures, ...

A new study reveals that female primates play a key role in shaping the complexity of social networks, even in single-level societies once thought to be uniform. By selectively strengthening ties with ...