Arctic skate vs 三娘鲨

Amblyraja hyperborea compared with Alopias superciliosus

Key Differences

• Arctic skate is Least Concern while 三娘鲨 is Vulnerable.

Taxonomic Classification

Rank	Arctic skate	三娘鲨
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Elasmobranchii	Chondrichthyes (软骨鱼纲)
Order	Rajiformes (鳐目)	Lamniformes (鼠鲨目)
Family	Rajidae	Alopiidae
Genus	Amblyraja	Alopias
Species	Amblyraja hyperborea	Alopias superciliosus

Evolutionary Relationship

Arctic skate and 三娘鲨 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Arctic skate

LC — Least Concern

三娘鲨

VU — Vulnerable

Physical Characteristics

Attribute	Arctic skate	三娘鲨
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.

三娘鲨

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Chile, Colombia, Portugal, Taiwan, and Venezuela. 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.

三娘鲨

The Big eye thresher shark (Alopias superciliosus) is a species in the genus Alopias. It is currently classified as Vulnerable on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.