Arasukakasube vs Spotted Ray

Bathyraja aleutica compared with Bathyraja albomaculata

Key Differences

• Arasukakasube is Least Concern while Spotted Ray is Vulnerable.

Taxonomic Classification

Rank	Arasukakasube	Spotted Ray
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (ガンギエイ目)	Rajiformes (ガンギエイ目)
Family same	Arhynchobatidae	Arhynchobatidae
Genus same	Bathyraja	Bathyraja
Species	Bathyraja aleutica	Bathyraja albomaculata

Evolutionary Relationship

Arasukakasube and Spotted Ray share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Arasukakasube

LC — Least Concern

Spotted Ray

VU — Vulnerable

Physical Characteristics

Attribute	Arasukakasube	Spotted Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arasukakasube

Spotted Ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

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

Arasukakasube

The Aleutian skate (Bathyraja aleutica) is a species in the genus Bathyraja. It is currently classified as Least Concern on the IUCN Red List.