arran brown vs Black roughscale catshark

Erebia ligea compared with Apristurus melanoasper

Taxonomic Classification

Rank	arran brown	Black roughscale catshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Chondrichthyes (Cartilaginous Fish)
Order	Lepidoptera (Butterflies & Moths)	Carcharhiniformes (Ground Sharks)
Family	Nymphalidae (Brush-footed Butterflies)	Scyliorhinidae
Genus	Erebia	Apristurus
Species	Erebia ligea	Apristurus melanoasper

Evolutionary Relationship

arran brown and Black roughscale catshark share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

arran brown

LC — Least Concern

Black roughscale catshark

LC — Least Concern

Physical Characteristics

Attribute	arran brown	Black roughscale catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arran brown

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (33 countries).

Black roughscale catshark

Habitat

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

arran brown

arran brown (Erebia ligea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Black roughscale catshark

The Black roughscale catshark (Apristurus melanoasper) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.