Kerguelen sandpaper skate vs Okhotsk skate

Bathyraja irrasa compared with Bathyraja violacea

Key Differences

• Kerguelen sandpaper skate is Vulnerable while Okhotsk skate is Least Concern.

Taxonomic Classification

Rank	Kerguelen sandpaper skate	Okhotsk skate
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (Bộ Cá đuối)	Rajiformes (Bộ Cá đuối)
Family same	Arhynchobatidae	Arhynchobatidae
Genus same	Bathyraja	Bathyraja
Species	Bathyraja irrasa	Bathyraja violacea

Evolutionary Relationship

Kerguelen sandpaper skate and Okhotsk skate share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Kerguelen sandpaper skate

VU — Vulnerable

Okhotsk skate

LC — Least Concern

Physical Characteristics

Attribute	Kerguelen sandpaper skate	Okhotsk skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—