Arctic skate vs Dog fish

Amblyraja hyperborea compared with Haploblepharus edwardsii

Key Differences

• Arctic skate is Least Concern while Dog fish is Endangered.

Taxonomic Classification

Rank	Arctic skate	Dog fish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Chondrichthyes (Cartilaginous Fish)
Order	Rajiformes (Rajiformes)	Carcharhiniformes (Ground Sharks)
Family	Rajidae	Scyliorhinidae
Genus	Amblyraja	Haploblepharus
Species	Amblyraja hyperborea	Haploblepharus edwardsii

Evolutionary Relationship

Arctic skate and Dog fish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arctic skate

LC — Least Concern

Dog fish

EN — Endangered

Physical Characteristics

Attribute	Arctic skate	Dog fish
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.

Dog fish

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.