Narrow-headed Vole vs Perija Small-eared Shrew

Microtus gregalis compared with Cryptotis perijensis

Key Differences

• Narrow-headed Vole is Least Concern while Perija Small-eared Shrew is Data Deficient.

Taxonomic Classification

Rank	Narrow-headed Vole	Perija Small-eared Shrew
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	Rodentia (啮齿目)	Soricomorpha (鼩形目)
Family	Cricetidae	Soricidae
Genus	Microtus	Cryptotis
Species	Microtus gregalis	Cryptotis perijensis

Evolutionary Relationship

Narrow-headed Vole and Perija Small-eared Shrew share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Narrow-headed Vole

LC — Least Concern

Perija Small-eared Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Narrow-headed Vole	Perija Small-eared Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Perija Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.