Gray-bellied Night Monkey vs Hose's langur

Aotus lemurinus compared with Presbytis hosei

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Hose's langur
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Primates (サル目)	Primates (サル目)
Family	Aotidae	Cercopithecidae (Old World Monkeys)
Genus	Aotus	Presbytis
Species	Aotus lemurinus	Presbytis hosei

Evolutionary Relationship

Gray-bellied Night Monkey and Hose's langur share a common ancestor at the Order level: Primates. (サル目)

表示 Order: Primates

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Hose's langur

VU — Vulnerable

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Hose's langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.