American bison vs rufescent pika

Bison bison compared with Ochotona rufescens

Key Differences

• American bison is Not Evaluated while rufescent pika is Least Concern.

Taxonomic Classification

Rank	American bison	rufescent pika
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Artiodactyla (Even-toed Ungulates)	Lagomorpha (Rabbits & Hares)
Family	Bovidae (Bovids)	Ochotonidae
Genus	Bison	Ochotona
Species	Bison bison	Ochotona rufescens

Evolutionary Relationship

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

Conservation Status

American bison

NE — Not Evaluated

rufescent pika

LC — Least Concern

Physical Characteristics

Attribute	American bison	rufescent pika
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).

rufescent pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

American bison

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