Gray-bellied Night Monkey vs Indomalayan Vandeleuria

Aotus lemurinus compared with Vandeleuria oleracea

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Indomalayan Vandeleuria is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Indomalayan Vandeleuria
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Rodentia (Rodents)
Family	Aotidae	Muridae (Mice & Rats)
Genus	Aotus	Vandeleuria
Species	Aotus lemurinus	Vandeleuria oleracea

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Indomalayan Vandeleuria

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Indomalayan Vandeleuria
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.

Indomalayan Vandeleuria

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.