Gray-bellied Night Monkey vs Ussuri Shrew

Aotus lemurinus compared with Sorex mirabilis

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Ussuri Shrew is Data Deficient.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Ussuri Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Soricomorpha (Soricomorpha)
Family	Aotidae	Soricidae
Genus	Aotus	Sorex
Species	Aotus lemurinus	Sorex mirabilis

Evolutionary Relationship

Gray-bellied Night Monkey and Ussuri Shrew share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Ussuri Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Ussuri Shrew
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.

Ussuri Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.