Atlantic ghost cat shark vs Granular dogfish

Apristurus laurussonii compared with Centroscyllium granulatum

Key Differences

• Atlantic ghost cat shark is Least Concern while Granular dogfish is Vulnerable.

Taxonomic Classification

Rank	Atlantic ghost cat shark	Granular 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 granulatum

Evolutionary Relationship

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

Conservation Status

Atlantic ghost cat shark

LC — Least Concern

Granular dogfish

VU — Vulnerable

Physical Characteristics

Attribute	Atlantic ghost cat shark	Granular 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.

Granular dogfish

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.