Arctic skate vs Prototype quillwort

Amblyraja hyperborea compared with Isoetes prototypus

Key Differences

• Arctic skate is Least Concern while Prototype quillwort is Near Threatened.

Taxonomic Classification

Rank	Arctic skate	Prototype quillwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Elasmobranchii	Lycopodiopsida (Lycopodiopsida)
Order	Rajiformes (Rajiformes)	Isoetales (Isoetales)
Family	Rajidae	Isoetaceae
Genus	Amblyraja	Isoetes
Species	Amblyraja hyperborea	Isoetes prototypus

Conservation Status

Arctic skate

LC — Least Concern

Prototype quillwort

NT — Near Threatened

Physical Characteristics

Attribute	Arctic skate	Prototype quillwort
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.

Prototype quillwort

Habitat

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

Range

Found in Canada. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.