Gray-bellied Night Monkey vs Spotted Antbird

Aotus lemurinus compared with Hylophylax naevioides

Key Differences

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

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Spotted Antbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Aotidae	Thamnophilidae
Genus	Aotus	Hylophylax
Species	Aotus lemurinus	Hylophylax naevioides

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Spotted Antbird

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Spotted Antbird
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.

Spotted Antbird

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador