Gray-bellied Night Monkey vs Upper Orinoco Treefrog

Aotus lemurinus compared with Boana wavrini

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Upper Orinoco Treefrog is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Upper Orinoco 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	Hylidae
Genus	Aotus	Boana
Species	Aotus lemurinus	Boana wavrini

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Upper Orinoco Treefrog

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Upper Orinoco 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.

Upper Orinoco Treefrog

Habitat

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

Range

Found in Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela