Gray-bellied Night Monkey vs Pulo Weh Toad

Aotus lemurinus compared with Duttaphrynus valhallae

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Pulo Weh Toad is Data Deficient.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Pulo Weh Toad
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	Bufonidae
Genus	Aotus	Duttaphrynus
Species	Aotus lemurinus	Duttaphrynus valhallae

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Pulo Weh Toad

DD — Data Deficient

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Pulo Weh Toad
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.

Pulo Weh Toad

Habitat

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