Gray-bellied Night Monkey vs slender facelina

Aotus lemurinus compared with Facelina auriculata

Taxonomic Classification

Rank	Gray-bellied Night Monkey	slender facelina
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Primates (Primates)	Nudibranchia (Nudibranchia)
Family	Aotidae	Facelinidae
Genus	Aotus	Facelina
Species	Aotus lemurinus	Facelina auriculata

Evolutionary Relationship

Gray-bellied Night Monkey and slender facelina share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

slender facelina

VU — Vulnerable

Physical Characteristics

Attribute	Gray-bellied Night Monkey	slender facelina
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.

slender facelina

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.