**Sanje Mangabey**
The Sanje mangabey (Cercocebus sanjei) is a species of Old World monkey endemic to Tanzania. It is known for its distinctive facial coloration and arboreal lifestyle within tropical forests.
## Description
The Sanje mangabey is a medium-sized primate characterized by a dark gray to black coat and a pale, hairless face with prominent white markings around the eyes and mouth. Adults typically measure about 50 to 60 centimeters in body length, excluding the tail, which is roughly the same length as the body. Their strong limbs and long tail aid in agile movement through the forest canopy.
## Habitat and Distribution
This species is found exclusively in the Udzungwa Mountains of Tanzania, inhabiting moist montane and lowland forests. The Sanje mangabey prefers dense, undisturbed forest environments where it can forage and seek shelter.
## Behavior and Diet
Sanje mangabeys are diurnal and primarily arboreal, spending most of their time in the trees. Their diet consists mainly of fruits, seeds, leaves, and occasionally insects. They live in social groups that can range from a few individuals to over twenty, exhibiting complex social behaviors.
## Conservation Status
The Sanje mangabey is classified as Endangered due to habitat loss from logging, agriculture, and human settlement. Conservation efforts focus on habitat protection and research to better understand the species’ ecology and population dynamics.
—
**Meta Description:**
The Sanje mangabey is an endangered primate species native to Tanzania’s Udzungwa Mountains, known for its distinctive facial markings and arboreal habits. It faces threats from habitat loss and requires ongoing conservation efforts.