Atlantic ghost cat shark vs Highfin dogfish

Apristurus laurussonii compared with Centroscyllium excelsum

Key Differences

• Atlantic ghost cat shark is Least Concern while Highfin dogfish is Near Threatened.

Taxonomic Classification

Rank	Atlantic ghost cat shark	Highfin dogfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Elasmobranchii
Order	Carcharhiniformes (Ground Sharks)	Squaliformes (Squaliformes)
Family	Scyliorhinidae	Etmopteridae
Genus	Apristurus	Centroscyllium
Species	Apristurus laurussonii	Centroscyllium excelsum

Evolutionary Relationship

Atlantic ghost cat shark and Highfin dogfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic ghost cat shark

LC — Least Concern

Highfin dogfish

NT — Near Threatened

Physical Characteristics

Attribute	Atlantic ghost cat shark	Highfin dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic ghost cat shark

Habitat

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

Range

Distributed across Portugal and Venezuela.

Highfin dogfish

Atlantic ghost cat shark

The Atlantic ghost cat shark (Apristurus laurussonii) 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.