Gray-bellied Night Monkey vs Oriental asperula

Aotus lemurinus compared with Asperula orientalis

Key Differences

Gray-bellied Night Monkey is Vulnerable while Oriental asperula is Not Evaluated.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Oriental asperula
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Gentianales (Gentianales)
Family	Aotidae	Rubiaceae
Genus	Aotus	Asperula
Species	Aotus lemurinus	Asperula orientalis

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Oriental asperula

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Oriental asperula
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.