Arctic skate vs Bigeye Numbfish

Amblyraja hyperborea compared with Narcine oculifera

Key Differences

• Arctic skate is Least Concern while Bigeye Numbfish is Data Deficient.

Taxonomic Classification

Rank	Arctic skate	Bigeye Numbfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order	Rajiformes (Rajiformes)	Torpediniformes (electric ray)
Family	Rajidae	Narcinidae
Genus	Amblyraja	Narcine
Species	Amblyraja hyperborea	Narcine oculifera

Evolutionary Relationship

Arctic skate and Bigeye Numbfish share a common ancestor at the Class level: Elasmobranchii.

Conservation Status

Arctic skate

LC — Least Concern

Bigeye Numbfish

DD — Data Deficient

Physical Characteristics

Attribute	Arctic skate	Bigeye Numbfish
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.

Bigeye Numbfish

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.

Bigeye Numbfish

The Bigeye Numbfish (Narcine oculifera) is a species in the genus Narcine.