Atlantic ghost cat shark vs

Apristurus laurussonii compared with Sphingopyxis granuli

Key Differences

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

Taxonomic Classification

Rank	Atlantic ghost cat shark
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Proteobacteria (Proteobacteria)
Class	Chondrichthyes (Cartilaginous Fish)	Alphaproteobacteria (Alphaproteobacteria)
Order	Carcharhiniformes (Ground Sharks)	Sphingomonadales (Sphingomonadales)
Family	Scyliorhinidae	Sphingomonadaceae
Genus	Apristurus	Sphingopyxis
Species	Apristurus laurussonii	Sphingopyxis granuli

Conservation Status

Atlantic ghost cat shark

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Atlantic ghost cat shark
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.

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

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.

Sphingopyxis granuli is a Gram-negative alphaproteobacterium in the family Sphingomonadaceae, characterized by its yellow-pigmented colonies and the presence of sphingolipids in its membrane—a trait shared across the family. It was isolated from granule-associated material and is aerobic, rod-shaped, and motile. Sphingopyxis species are common in soils, freshwater, and plant-associated environments.