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Mammals · Primates · Callitrichidae

Emperor Tamarin

Saguinus imperator

Least Concern

The species is abundant and widely distributed; it faces no significant short-term risk. See full glossary

The emperor tamarin is a small primate of the western Amazon, unmistakable for the extremely long white moustache that falls on either side of its mouth. It lives in family groups of between two and eight animals and feeds on fruit, nectar, sap and insects. It frequently forms mixed groups with the golden-mantled tamarin, with which it shares territory, watchfulness and alarm calls: each species is better at detecting a different kind of predator.

Weight

300 g – 500 g

Size

23 cm – 26 cm

Lifespan

17 years

Diet

Omnivore

Combines animal and plant food depending on availability.

Activity

Diurnal

Active mainly during the day.

Social structure

Family group

Lives in small family groups with close bonds.

Sighting difficulty

Easy

3countries5parks3same family

Fun facts

  • GeneralIts drooping white moustache gave it its name, after the Kaiser Wilhelm II's.
  • Its name comes from the German emperor Wilhelm II: the zoologist who described it gave it the epithet imperator half in jest, because its moustache resembled the Kaiser's, and the name ended up official.
  • It forms stable mixed groups with another tamarin species: they travel and feed together and share alarm calls, an interspecific alliance that works because each of them watches a different layer of the forest.

Life cycle & biology

Skeleton type
Vertebrate - internal bony skeleton (mammal)
Habitat & environment
Middle storey of the rainforests of the south-western Amazon, secondary forest included
Birth weight
Born with its eyes open, clinging to its mother's fur from the first day
Size at birth
Born with its eyes open, clinging to its mother's fur from the first day
Sexual maturity
17.9 months
Gestation / incubation
4.8 months
Litter / clutch size
2

Sources consulted: https://es.wikipedia.org/wiki/Saguinus_imperator

Best time: All year round in south-western Amazonia, by day; it often travels alongside other tamarin species in mixed groups.

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Where to watch it

Parks and dive sites where this species has been documented.

Related species

Other species in the catalogue with the most in common with Emperor Tamarin — same habitat, park, country, tags or family.

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Based on what we already know about emperor tamarin.

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