Atlantic ghost cat shark vs Centric diatom

Apristurus laurussonii compared with Skeletonema subsalsum

Key Differences

• Atlantic ghost cat shark is Least Concern while Centric diatom is Not Evaluated.

Taxonomic Classification

Rank	Atlantic ghost cat shark	Centric diatom
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Chondrichthyes (Cartilaginous Fish)	Bacillariophyceae (Bacillariophyceae)
Order	Carcharhiniformes (Ground Sharks)	Thalassiosirales (Thalassiosirales)
Family	Scyliorhinidae	Skeletonemaceae
Genus	Apristurus	Skeletonema
Species	Apristurus laurussonii	Skeletonema subsalsum

Conservation Status

Atlantic ghost cat shark

LC — Least Concern

Centric diatom

NE — Not Evaluated

Physical Characteristics

Attribute	Atlantic ghost cat shark	Centric diatom
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.

Centric diatom

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (7 countries) and North America (United States).

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.

Centric diatom

The Centric Diatom (Skeletonema subsalsum) is a species in the genus Skeletonema. Found across Europe (7 countries) and North America (United States).