If you want to protect the world’s only grass-eating monkey ... poverty and help modernize the economy. But all this will put the region and its monkeys to the test. Back in camp on one of ...

These vocal primates are the biggest of all the New World monkeys. Unlike Old World monkeys, howlers and other New World species have wide, side-opening nostrils and no pads on their rumps.

The highest concentration of threatened primates is unquestionably on the island of Madagascar, which has 111 species and subspecies all of which are endemic and found nowhere else in the world.

For instance, has evolution proceeded differently in New World monkeys versus Old World monkeys? New World monkeys last shared a common ancestor with Old World monkeys about 30-50 mya, but the ...

For the rarest primate in the world, there's now a temporary solution ... The primate lives only in the forests of China's Hainan island. All nine in the group mastered the rope bridge, save ...