Gray-bellied Night Monkey vs Greater Pewee

Aotus lemurinus compared with Contopus pertinax

Key Differences

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

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Greater Pewee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Aotidae	Tyrannidae
Genus	Aotus	Contopus
Species	Aotus lemurinus	Contopus pertinax

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Greater Pewee

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Greater Pewee
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.

Greater Pewee

Habitat

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

Range

Found in Norway.