Gray-bellied Night Monkey vs Red-eyed Treefrog

Aotus lemurinus compared with Agalychnis callidryas

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Red-eyed Treefrog is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Red-eyed 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	Phyllomedusidae
Genus	Aotus	Agalychnis
Species	Aotus lemurinus	Agalychnis callidryas

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Red-eyed Treefrog

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Red-eyed 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.

Red-eyed Treefrog

Habitat

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

Range

Found in Mexico.