American red squirrel vs California vole

Tamiasciurus hudsonicus compared with Microtus californicus

Key Differences

• American red squirrel is Not Evaluated while California vole is Least Concern.

Taxonomic Classification

Rank	American red squirrel	California vole
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 same	Rodentia (啮齿目)	Rodentia (啮齿目)
Family	Sciuridae (Squirrels)	Cricetidae
Genus	Tamiasciurus	Microtus
Species	Tamiasciurus hudsonicus	Microtus californicus

Evolutionary Relationship

American red squirrel and California vole share a common ancestor at the Order level: Rodentia. (啮齿目)

Conservation Status

American red squirrel

NE — Not Evaluated

California vole

LC — Least Concern

Physical Characteristics

Attribute	American red squirrel	California vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries) and North America (United States).

California vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

American red squirrel

The American red squirrel (Tamiasciurus hudsonicus) is a species in the genus Tamiasciurus. Typically found in diverse terrestrial and aquatic ecosystems.

California vole

The California vole (Microtus californicus) is a species in the genus Microtus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.