Atlantic ghost cat shark vs Upper Crust

Apristurus laurussonii compared with Amaurodon cyaneus

Key Differences

• Atlantic ghost cat shark is Least Concern while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	Atlantic ghost cat shark	Upper Crust
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Basidiomycota (担子菌門)
Class	Chondrichthyes (軟骨魚綱)	Agaricomycetes (真正担子菌綱)
Order	Carcharhiniformes (メジロザメ目)	Thelephorales (イボタケ目)
Family	Scyliorhinidae	Thelephoraceae
Genus	Apristurus	Amaurodon
Species	Apristurus laurussonii	Amaurodon cyaneus

Conservation Status

Atlantic ghost cat shark

LC — Least Concern

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	Atlantic ghost cat shark	Upper Crust
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.

Upper Crust

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. 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.