Annamese Langur vs Black-mantled Tamarin

Trachypithecus margarita compared with Leontocebus nigricollis

Key Differences

• Annamese Langur is Endangered while Black-mantled Tamarin is Least Concern.

Taxonomic Classification

Rank	Annamese Langur	Black-mantled Tamarin
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Primates (灵长目)	Primates (灵长目)
Family	Cercopithecidae (Old World Monkeys)	Callitrichidae
Genus	Trachypithecus	Leontocebus
Species	Trachypithecus margarita	Leontocebus nigricollis

Evolutionary Relationship

Annamese Langur and Black-mantled Tamarin share a common ancestor at the Order level: Primates. (灵长目)

Conservation Status

Annamese Langur

EN — Endangered

Black-mantled Tamarin

LC — Least Concern

Physical Characteristics

Attribute	Annamese Langur	Black-mantled Tamarin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Annamese Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-mantled Tamarin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Annamese Langur

The Annamese Langur (Trachypithecus margarita) is a species in the genus Trachypithecus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Black-mantled Tamarin

The Black-mantled Tamarin (Leontocebus nigricollis) is a species in the genus Leontocebus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.