Gray-bellied Night Monkey vs Hainanxin Maowei

Aotus lemurinus compared with Neohylomys hainanensis

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Hainanxin Maowei is Endangered.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Hainanxin Maowei
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	Primates (灵长目)	Erinaceomorpha (猬形目)
Family	Aotidae	Erinaceidae
Genus	Aotus	Neohylomys
Species	Aotus lemurinus	Neohylomys hainanensis

Evolutionary Relationship

Gray-bellied Night Monkey and Hainanxin Maowei share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Hainanxin Maowei

EN — Endangered

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Hainanxin Maowei
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.

Hainanxin Maowei

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.