American bison vs bighorn sheep

Bison bison compared with Ovis canadensis

Key Differences

• American bison is Not Evaluated while bighorn sheep is Least Concern.

Taxonomic Classification

Rank	American bison	bighorn sheep
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Artiodactyla (Even-toed Ungulates)	Artiodactyla (Even-toed Ungulates)
Family same	Bovidae (Bovids)	Bovidae (Bovids)
Genus	Bison	Ovis
Species	Bison bison	Ovis canadensis

Evolutionary Relationship

American bison and bighorn sheep share a common ancestor at the Family level: Bovidae. (Bovids)

Conservation Status

American bison

NE — Not Evaluated

bighorn sheep

LC — Least Concern

Physical Characteristics

Attribute	American bison	bighorn sheep
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).

bighorn sheep

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.

bighorn sheep

The Bighorn sheep (Ovis canadensis) is a species in the genus Ovis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.