Broadmouth cat shark vs Spring Ringlet

Apristurus macrostomus compared with Erebia epistygne

Key Differences

• Broadmouth cat shark is Least Concern while Spring Ringlet is Near Threatened.

Taxonomic Classification

Rank	Broadmouth cat shark	Spring Ringlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Carcharhiniformes (Ground Sharks)	Lepidoptera (Butterflies & Moths)
Family	Scyliorhinidae	Nymphalidae (Brush-footed Butterflies)
Genus	Apristurus	Erebia
Species	Apristurus macrostomus	Erebia epistygne

Evolutionary Relationship

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

Conservation Status

Broadmouth cat shark

LC — Least Concern

Spring Ringlet

NT — Near Threatened

Physical Characteristics

Attribute	Broadmouth cat shark	Spring Ringlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadmouth cat shark

Habitat

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

Range

Found in Taiwan.

Spring Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across France and Spain. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Broadmouth cat shark

The Broadmouth Cat Shark (Apristurus macrostomus) 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.