The four species of monkeys that have different characteristics with each other even though they fall into the types of apes.
Small ears, but has a big muscular body. Gorillas are classified as animals that eat all or called omnivores. Apart from eating vegetables, it is the animals that eat insects. He lives with his family. Usually, when going to sleep, he would prepare a bed made of leaves, stems, or of grass.
Characteristic of this monkey has a ring-shaped face and white. His body was covered with thick hair, except in the face, palms and feet, and underarms. Gibbon colored jet black long sleeved and live in trees. They live only in small groups, at most 3 heads and do not have a special bed like other apes.