Gray-bellied Night Monkey vs Spotted Stream Frog

Aotus lemurinus compared with Pulchrana picturata

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Spotted Stream Frog is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Spotted Stream 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	Ranidae
Genus	Aotus	Pulchrana
Species	Aotus lemurinus	Pulchrana picturata

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Spotted Stream Frog

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Spotted Stream 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.

Spotted Stream Frog

Habitat

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