Gray-bellied Night Monkey vs Tengchong Leaf Litter Toad

Aotus lemurinus compared with Leptobrachella tengchongensis

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Tengchong Leaf Litter Toad is Endangered.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Tengchong Leaf Litter 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	Megophryidae
Genus	Aotus	Leptobrachella
Species	Aotus lemurinus	Leptobrachella tengchongensis

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Tengchong Leaf Litter Toad

EN — Endangered

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Tengchong Leaf Litter 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.

Tengchong Leaf Litter Toad

Habitat

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