Alder's necklace shell vs Atlantic ghost cat shark

Euspira nitida compared with Apristurus laurussonii

Taxonomic Classification

Rank	Alder's necklace shell	Atlantic ghost cat shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Chondrichthyes (Cartilaginous Fish)
Order	Littorinimorpha (Littorinimorpha)	Carcharhiniformes (Ground Sharks)
Family	Naticidae	Scyliorhinidae
Genus	Euspira	Apristurus
Species	Euspira nitida	Apristurus laurussonii

Evolutionary Relationship

Alder's necklace shell and Atlantic ghost cat shark share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder's necklace shell

LC — Least Concern

Atlantic ghost cat shark

LC — Least Concern

Physical Characteristics

Attribute	Alder's necklace shell	Atlantic ghost cat shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder's necklace shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Atlantic ghost cat shark

Habitat

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

Range

Distributed across Portugal and Venezuela.

Alder's necklace shell

The Alder's necklace shell (Euspira nitida) is a species in the genus Euspira. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.