Physical description
Its coat is mainly gray and brown, with a darker shade on the back and lighter coloring on the belly. Its tail, long and non-prehensile, is a bright reddish color, contrasting with the rest of its body. But what attracts the most attention is its white mustache, which extends from each side of its muzzle in long, elegant curves.
Size and weight
This tamarin measures approximately 23 to 26 cm, with a tail that can reach 40 cm. It generally weighs no more than 500 grams, making it a light and very agile primate.
Habitat and distribution
It is found in the humid tropical forests of the Amazon basin, notably in Brazil, Peru, and Bolivia. It lives in small family groups of 3 to 8 individuals, where cooperation is essential. It is often the males who carry the young and care for them, while the dominant female is the only one to reproduce.
Diet
The emperor tamarin is omnivorous, feeding mainly on fruits, nectar, tree gum, and insects, but also sometimes on small vertebrates. It plays an essential ecological role by contributing to seed dispersal and controlling insect populations.
Conservation and threats
Although it is not critically endangered, it is threatened by deforestation and habitat fragmentation.