Gray-bellied Night Monkey vs White-cheeked Small Treefrog

Aotus lemurinus compared with Feihyla fuhua

Key Differences

• Gray-bellied Night Monkey is Vulnerable while White-cheeked Small Treefrog is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	White-cheeked Small Treefrog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Primates (Primates)	Anura (Frogs & Toads)
Family	Aotidae	Rhacophoridae
Genus	Aotus	Feihyla
Species	Aotus lemurinus	Feihyla fuhua

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

White-cheeked Small Treefrog

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	White-cheeked Small Treefrog
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-cheeked Small Treefrog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.