Gray-bellied Night Monkey vs Javan Mongoose

Aotus lemurinus compared with Herpestes javanicus

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Javan Mongoose is Not Evaluated.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Javan Mongoose
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Carnivora (Carnivorans)
Family	Aotidae	Herpestidae
Genus	Aotus	Herpestes
Species	Aotus lemurinus	Herpestes javanicus

Evolutionary Relationship

Gray-bellied Night Monkey and Javan Mongoose share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Javan Mongoose

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Javan Mongoose
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.

Javan Mongoose

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Africa (Comoros, Mauritius), Asia (Japan), Europe (4 countries), North America (11 countries), Oceania and the Pacific (Fiji, Micronesia), and South America (Colombia, Guyana).

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia