Gray-bellied Night Monkey vs Reeves's muntjac

Aotus lemurinus compared with Muntiacus reevesi

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Reeves's muntjac is Not Evaluated.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Reeves's muntjac
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Artiodactyla (Even-toed Ungulates)
Family	Aotidae	Cervidae (Deer)
Genus	Aotus	Muntiacus
Species	Aotus lemurinus	Muntiacus reevesi

Evolutionary Relationship

Gray-bellied Night Monkey and Reeves's muntjac share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Reeves's muntjac

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Reeves's muntjac
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.

Reeves's muntjac

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Asia (Japan) and Europe (8 countries).