Chihirokasube vs Spinetail ray

Bathyraja abyssicola compared with Bathyraja spinicauda

Key Differences

• Chihirokasube is Data Deficient while Spinetail ray is Near Threatened.

Taxonomic Classification

Rank	Chihirokasube	Spinetail 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 abyssicola	Bathyraja spinicauda

Evolutionary Relationship

Chihirokasube and Spinetail ray share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Chihirokasube

DD — Data Deficient

Spinetail ray

NT — Near Threatened

Physical Characteristics

Attribute	Chihirokasube	Spinetail ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chihirokasube

Spinetail ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.