Arctic skate vs Multispine skate

Amblyraja hyperborea compared with Bathyraja multispinis

Key Differences

• Arctic skate is Least Concern while Multispine skate is Near Threatened.

Taxonomic Classification

Rank	Arctic skate	Multispine skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (Rajiformes)	Rajiformes (Rajiformes)
Family	Rajidae	Arhynchobatidae
Genus	Amblyraja	Bathyraja
Species	Amblyraja hyperborea	Bathyraja multispinis

Evolutionary Relationship

Arctic skate and Multispine skate share a common ancestor at the Order level: Rajiformes. (Rajiformes)

Conservation Status

Arctic skate

LC — Least Concern

Multispine skate

NT — Near Threatened

Physical Characteristics

Attribute	Arctic skate	Multispine skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic skate

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway.

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.

Arctic skate

The Arctic skate (Amblyraja hyperborea) is a species in the genus Amblyraja. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.