Arctic skate vs Tiered Tooth

Amblyraja hyperborea compared with Hericium cirrhatum

Key Differences

Arctic skate is Least Concern while Tiered Tooth is Vulnerable.

Taxonomic Classification

Rank	Arctic skate	Tiered Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Elasmobranchii	Agaricomycetes (Mushrooms)
Order	Rajiformes (Rajiformes)	Russulales (Russulales)
Family	Rajidae	Hericiaceae
Genus	Amblyraja	Hericium
Species	Amblyraja hyperborea	Hericium cirrhatum

Conservation Status

Arctic skate

LC — Least Concern

Tiered Tooth

VU — Vulnerable

Physical Characteristics

Attribute	Arctic skate	Tiered Tooth
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.

Tiered Tooth

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable 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.