Humboldt's Squirrel Monkey vs Narrow-headed Vole

Saimiri cassiquiarensis compared with Microtus gregalis

Key Differences

• Humboldt's Squirrel Monkey is Near Threatened while Narrow-headed Vole is Least Concern.

Taxonomic Classification

Rank	Humboldt's Squirrel Monkey	Narrow-headed Vole
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Primates (영장목)	Rodentia (설치류)
Family	Cebidae	Cricetidae
Genus	Saimiri	Microtus
Species	Saimiri cassiquiarensis	Microtus gregalis

Evolutionary Relationship

Humboldt's Squirrel Monkey and Narrow-headed Vole share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

Humboldt's Squirrel Monkey

NT — Near Threatened

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Humboldt's Squirrel Monkey	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Humboldt's Squirrel Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.