Douroucouli a bras gris vs Hose's langur

Aotus griseimembra compared with Presbytis hosei

Taxonomic Classification

Rank	Douroucouli a bras gris	Hose's langur
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	Aotidae	Cercopithecidae (Old World Monkeys)
Genus	Aotus	Presbytis
Species	Aotus griseimembra	Presbytis hosei

Evolutionary Relationship

Douroucouli a bras gris and Hose's langur share a common ancestor at the Order level: Primates. (灵长目)

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Hose's langur

VU — Vulnerable

Physical Characteristics

Attribute	Douroucouli a bras gris	Hose's langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Douroucouli a bras gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Hose's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.