Gray-bellied Night Monkey vs Tibetan Serin

Aotus lemurinus compared with Spinus thibetanus

Key Differences

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

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Tibetan Serin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Aotidae	Fringillidae
Genus	Aotus	Spinus
Species	Aotus lemurinus	Spinus thibetanus

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Tibetan Serin

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Tibetan Serin
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.

Tibetan Serin

Habitat

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

Range

Found in Norway.