Gray-bellied Night Monkey vs Spiny Bear's-breech

Aotus lemurinus compared with Acanthus spinosus

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Spiny Bear's-breech is Not Evaluated.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Spiny Bear's-breech
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Lamiales (Lamiales)
Family	Aotidae	Acanthaceae
Genus	Aotus	Acanthus
Species	Aotus lemurinus	Acanthus spinosus

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Spiny Bear's-breech

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Spiny Bear's-breech
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.

Spiny Bear's-breech

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Belgium, France, Netherlands, and United Kingdom.