Gray-bellied Night Monkey vs Horsfield's tarsier

Aotus lemurinus compared with Cephalopachus bancanus

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Horsfield's tarsier
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Primates (灵长目)	Primates (灵长目)
Family	Aotidae	Tarsiidae
Genus	Aotus	Cephalopachus
Species	Aotus lemurinus	Cephalopachus bancanus

Evolutionary Relationship

Gray-bellied Night Monkey and Horsfield's tarsier share a common ancestor at the Order level: Primates. (灵长目)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Horsfield's tarsier

VU — Vulnerable

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Horsfield's tarsier
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.

Horsfield's tarsier

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.