Gray-bellied Night Monkey vs Gray Crow

Aotus lemurinus compared with Corvus tristis

Key Differences

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

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Gray Crow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Aotidae	Corvidae (Crows & Ravens)
Genus	Aotus	Corvus (Crows & Ravens)
Species	Aotus lemurinus	Corvus tristis

Evolutionary Relationship

Gray-bellied Night Monkey and Gray Crow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Gray Crow

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Gray Crow
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.

Gray Crow

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.