Broadmouth cat shark vs Dark Groundling

Apristurus macrostomus compared with Bryotropha affinis

Key Differences

• Broadmouth cat shark is Least Concern while Dark Groundling is Near Threatened.

Taxonomic Classification

Rank	Broadmouth cat shark	Dark Groundling
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Chondrichthyes (Knorpelfische)	Insecta (Insekten)
Order	Carcharhiniformes (Grundhaie)	Lepidoptera (Schmetterlinge)
Family	Scyliorhinidae	Gelechiidae
Genus	Apristurus	Bryotropha
Species	Apristurus macrostomus	Bryotropha affinis

Evolutionary Relationship

Broadmouth cat shark and Dark Groundling share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Broadmouth cat shark

LC — Least Concern

Dark Groundling

NT — Near Threatened

Physical Characteristics

Attribute	Broadmouth cat shark	Dark Groundling
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.

Dark Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. 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.