
Red colobuses are Old World monkeys of the subgenus Piliocolobus in genus Procolobus. Some authors elevate Piliocolobus to a full genus, limiting Procolobus to the olive colobus. They are closely related to the black-and-white colobus monkeys (genus Colobus), and some species are often found in groups with the blue monkey. The western red colobus ...
Found on
http://en.wikipedia.org/wiki/Red_colobus

(from the article `colobus`) ...to make long leaps between trees. The three genera of colobus are all more or less thumbless and can be distinguished by colour: black-and-white ...
Found on
http://www.britannica.com/eb/a-z/r/21
No exact match found.