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 (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
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. (Primates)

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.