African ray vs European bison

Urogymnus asperrimus compared with Bison bonasus

Key Differences

• African ray is Vulnerable while European bison is Not Evaluated.

Taxonomic Classification

Rank	African ray	European bison
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Artiodactyla (Even-toed Ungulates)
Family	Dasyatidae	Bovidae (Bovids)
Genus	Urogymnus	Bison
Species	Urogymnus asperrimus	Bison bonasus

Evolutionary Relationship

African ray and European bison share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

African ray

VU — Vulnerable

European bison

NE — Not Evaluated

Physical Characteristics

Attribute	African ray	European bison
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

African ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

European bison

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Russia, Sweden, and Ukraine.

African ray

The African ray (Urogymnus asperrimus) is a species in the genus Urogymnus. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.