The Sanje mangabey is a shy, ground-foraging monkey of the Udzungwa forests. It was unknown to science until the late 1970s. It has a distinct crest of hair and a loud call.
Primates
Found only in Tanzania
Sanje Mangabey
Cercocebus sanjei
A rare monkey found only in the Udzungwa Mountains, first described in 1979.
Size
6-10 kg
Lifespan
20 years
Diet
Fruit, seeds and insects.
Habitat
Lowland and mid-altitude forest.
About the sanje mangabey
Did you know?
01
It was only discovered in 1979.
02
It feeds mostly on the forest floor.
03
It lives only in Udzungwa.
When to see it
Seen all year round; the best sightings depend on where you are.
Jan
Feb
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Where to see it in Tanzania
Trips that go there
Where to meet the sanje mangabey
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