Black Ringlet vs Broadnose cat shark

Erebia melas compared with Apristurus investigatoris

Key Differences

• Black Ringlet is Near Threatened while Broadnose cat shark is Least Concern.

Taxonomic Classification

Rank	Black Ringlet	Broadnose cat shark
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 melas	Apristurus investigatoris

Evolutionary Relationship

Black Ringlet and Broadnose cat shark share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Ringlet

NT — Near Threatened

Broadnose cat shark

LC — Least Concern

Physical Characteristics

Attribute	Black Ringlet	Broadnose cat shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (10 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Broadnose cat shark

Habitat

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

Black Ringlet

The Black Ringlet (Erebia melas) is a species in the genus Erebia. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Broadnose cat shark

The Broadnose Cat Shark (Apristurus investigatoris) 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.