Arctic skate vs Brown lantern shark

Amblyraja hyperborea compared with Etmopterus unicolor

Key Differences

• Arctic skate is Least Concern while Brown lantern shark is Data Deficient.

Taxonomic Classification

Rank	Arctic skate	Brown lantern shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order	Rajiformes (Rajiformes)	Squaliformes (Squaliformes)
Family	Rajidae	Etmopteridae
Genus	Amblyraja	Etmopterus
Species	Amblyraja hyperborea	Etmopterus unicolor

Evolutionary Relationship

Arctic skate and Brown lantern shark share a common ancestor at the Class level: Elasmobranchii.

Conservation Status

Arctic skate

LC — Least Concern

Brown lantern shark

DD — Data Deficient

Physical Characteristics

Attribute	Arctic skate	Brown lantern shark
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.

Brown lantern shark

Habitat

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

Range

Found in Chile.

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.

Brown lantern shark

The Brown Lantern Shark (Etmopterus unicolor) is a species in the genus Etmopterus. It is currently classified as Data Deficient on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.