Gray-bellied Night Monkey vs Yellow-headed Manakin

Aotus lemurinus compared with Xenopipo flavicapilla

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Yellow-headed Manakin is Near Threatened.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Yellow-headed Manakin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Aotidae	Pipridae
Genus	Aotus	Xenopipo
Species	Aotus lemurinus	Xenopipo flavicapilla

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Yellow-headed Manakin

NT — Near Threatened

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Yellow-headed Manakin
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.

Yellow-headed Manakin

Habitat

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

Range

Distributed across Colombia and Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador