Gray Birch Mouse vs tundra vole

Sicista pseudonapaea compared with Microtus oeconomus

Key Differences

• Gray Birch Mouse is Data Deficient while tundra vole is Least Concern.

Taxonomic Classification

Rank	Gray Birch Mouse	tundra vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Dipodidae	Cricetidae
Genus	Sicista	Microtus
Species	Sicista pseudonapaea	Microtus oeconomus

Evolutionary Relationship

Gray Birch Mouse and tundra vole share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Gray Birch Mouse

DD — Data Deficient

tundra vole

LC — Least Concern

Physical Characteristics

Attribute	Gray Birch Mouse	tundra vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

tundra vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway and Russia.