Gray-bellied Night Monkey vs truncate barrel-bubble

Aotus lemurinus compared with Retusa truncatula

Key Differences

• Gray-bellied Night Monkey is Vulnerable while truncate barrel-bubble is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	truncate barrel-bubble
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum	Chordata (Chordates)	Mollusca (Moluska)
Class	Mammalia (mamalia)	Gastropoda (siput)
Order	Primates (Primata)	Cephalaspidea (Cephalaspidea)
Family	Aotidae	Retusidae
Genus	Aotus	Retusa
Species	Aotus lemurinus	Retusa truncatula

Evolutionary Relationship

Gray-bellied Night Monkey and truncate barrel-bubble share a common ancestor at the Kingdom level: Animalia. (hewan)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

truncate barrel-bubble

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	truncate barrel-bubble
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.

truncate barrel-bubble

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden.