The Rio Beni tití[1] is a New World Monkey species belonging to the genus Callicebus of the family Pitheciidae.
- It is native to Bolivia and is found mainly in the eastern parts of Bolivia in the upper basins of the Mamoré and Grande rivers.
- Rio Beni Tití monkeys are non-prehensile monkeys with an elongated tail, very few offspring, and an elongated skull.
- They have splayed hind legs with an intermembrane thickness of 75.
- The Rio Beni Titi monkey’s abdomen and chest are colored entirely orange to orange-brown. In contrast, the dorsal side and extremities are colored gray to orange agouti.
- The Rio Beni titi monkey’s tail appears gray or black, and they have white tufts on their ears. Their canines are pretty small, and their molars are quite simple.
- The Rio Beni titi monkey species is easily distinguished from its closely related species by its lack of prominent legs and strong cheek lines.
