African wild ass vs Austral ray

Equus africanus compared with Bathyraja griseocauda

Key Differences

• African wild ass is Critically Endangered while Austral ray is Endangered.

Taxonomic Classification

Rank	African wild ass	Austral ray
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Elasmobranchii
Order	Perissodactyla (奇蹄目)	Rajiformes (ガンギエイ目)
Family	Equidae (Horses & Zebras)	Arhynchobatidae
Genus	Equus (Horses & Zebras)	Bathyraja
Species	Equus africanus	Bathyraja griseocauda

Evolutionary Relationship

African wild ass and Austral ray share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

African wild ass

CR — Critically Endangered

Austral ray

EN — Endangered

Physical Characteristics

Attribute	African wild ass	Austral ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

African wild ass

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United Arab Emirates. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Austral ray

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

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

African wild ass

The African wild ass (Equus africanus) is a species in the genus Equus. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Austral ray

The Austral ray (Bathyraja griseocauda) is a species in the genus Bathyraja. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.