Gray-bellied Night Monkey vs White-headed Wren

Aotus lemurinus compared with Campylorhynchus albobrunneus

Key Differences

• Gray-bellied Night Monkey is Vulnerable while White-headed Wren is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	White-headed Wren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Aotidae	Troglodytidae
Genus	Aotus	Campylorhynchus
Species	Aotus lemurinus	Campylorhynchus albobrunneus

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

White-headed Wren

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	White-headed Wren
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.

White-headed Wren

Habitat

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

Range

Distributed across Colombia, Norway, and Panama.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia