what is a rhesus monkey
The rhesus macaque (Macaca mulatta), often called the rhesus monkey, is one of the best known species of Old World monkeys.It lives in a wide area, and has an unknown but quite large population. It lives in a broad range of habitats.he rhesus macaque (Macaca mulatta), often called the rhesus monkey, is one of the best known species of Old World monkeys.