Arctic skate vs arrow-head scale

Amblyraja hyperborea compared with Unaspis yanonensis

Key Differences

• Arctic skate is Least Concern while arrow-head scale is Not Evaluated.

Taxonomic Classification

Rank	Arctic skate	arrow-head scale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Elasmobranchii	Insecta (Insects)
Order	Rajiformes (Rajiformes)	Hemiptera (Hemiptera)
Family	Rajidae	Diaspididae
Genus	Amblyraja	Unaspis
Species	Amblyraja hyperborea	Unaspis yanonensis

Evolutionary Relationship

Arctic skate and arrow-head scale share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic skate

LC — Least Concern

arrow-head scale

NE — Not Evaluated

Physical Characteristics

Attribute	Arctic skate	arrow-head scale
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.

arrow-head scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Asia (Japan, Taiwan) and Europe (6 countries).

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.

arrow-head scale

The Arrow-head scale, Unaspis yanonensis, is a species. Typically found in virtually all terrestrial and freshwater habitats.