Gray-bellied Night Monkey vs Montevideo Redbelly Toad

Aotus lemurinus compared with Melanophryniscus montevidensis

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Montevideo Redbelly 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	Melanophryniscus
Species	Aotus lemurinus	Melanophryniscus montevidensis

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Montevideo Redbelly Toad

VU — Vulnerable

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Montevideo Redbelly 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.

Montevideo Redbelly Toad

Habitat

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