**Monkey** is a common name that is used to describe any member of Primates, the animal group that includes apes, chimpanzees, and humans. Monkeys come in many sizes, from small to large, and live in various habitats in the tropics, from trees to ground and even in the water. Monkeys can have many different kinds of behavioral patterns based on the environment and food sources they inhabit.
They are known for their high intelligence, long lifespan, and social behavior.