Arctic skate vs Curva

Amblyraja hyperborea compared with Raja undulata

Key Differences

• Arctic skate is Least Concern while Curva is Endangered.

Taxonomic Classification

Rank	Arctic skate	Curva
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (Rajiformes)	Rajiformes (Rajiformes)
Family same	Rajidae	Rajidae
Genus	Amblyraja	Raja
Species	Amblyraja hyperborea	Raja undulata

Evolutionary Relationship

Arctic skate and Curva share a common ancestor at the Family level: Rajidae.

Conservation Status

Arctic skate

LC — Least Concern

Curva

EN — Endangered

Physical Characteristics

Attribute	Arctic skate	Curva
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.

Curva

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Belgium. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.