Deep-sea skate vs Multispine skate

Bathyraja abyssicola compared with Bathyraja multispinis

Key Differences

• Deep-sea skate is Data Deficient while Multispine skate is Near Threatened.

Taxonomic Classification

Rank	Deep-sea skate	Multispine skate
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (Rajiformes)	Rajiformes (Rajiformes)
Family same	Arhynchobatidae	Arhynchobatidae
Genus same	Bathyraja	Bathyraja
Species	Bathyraja abyssicola	Bathyraja multispinis

Evolutionary Relationship

Deep-sea skate and Multispine skate share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Deep-sea skate

DD — Data Deficient

Multispine skate

NT — Near Threatened

Physical Characteristics

Attribute	Deep-sea skate	Multispine skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Deep-sea skate

Multispine skate

Habitat

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

Range

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