Gray Bamboo Lemur vs Gray-bellied Night Monkey

Hapalemur griseus compared with Aotus lemurinus

Taxonomic Classification

Rank	Gray Bamboo Lemur	Gray-bellied Night Monkey
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	Lemuridae (Lemurs)	Aotidae
Genus	Hapalemur	Aotus
Species	Hapalemur griseus	Aotus lemurinus

Evolutionary Relationship

Gray Bamboo Lemur and Gray-bellied Night Monkey share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Gray Bamboo Lemur

VU — Vulnerable

Gray-bellied Night Monkey

VU — Vulnerable

Physical Characteristics

Attribute	Gray Bamboo Lemur	Gray-bellied Night Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Bamboo Lemur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.