American bison vs common vole

Bison bison compared with Microtus arvalis

Key Differences

• American bison is Not Evaluated while common vole is Near Threatened.

Taxonomic Classification

Rank	American bison	common vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Artiodactyla (Even-toed Ungulates)	Rodentia (Rodents)
Family	Bovidae (Bovids)	Cricetidae
Genus	Bison	Microtus
Species	Bison bison	Microtus arvalis

Evolutionary Relationship

American bison and common vole share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

American bison

NE — Not Evaluated

common vole

NT — Near Threatened

Physical Characteristics

Attribute	American bison	common vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American bison

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia).

common vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

American bison

The American bison (Bison bison) is a species in the genus Bison. Typically found in diverse terrestrial and aquatic ecosystems.

common vole

common vole (Microtus arvalis) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇷🇺 Russia 🇸🇪 Sweden