Gray-bellied Night Monkey vs Guayaco Dwarf Frog

Aotus lemurinus compared with Engystomops guayaco

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Guayaco Dwarf Frog is Data Deficient.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Guayaco Dwarf Frog
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	Leptodactylidae
Genus	Aotus	Engystomops
Species	Aotus lemurinus	Engystomops guayaco

Evolutionary Relationship

Gray-bellied Night Monkey and Guayaco Dwarf Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Guayaco Dwarf Frog

DD — Data Deficient

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Guayaco Dwarf Frog
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.

Guayaco Dwarf Frog

Habitat

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