Cylindrical lantern shark vs Futo-karasuzame

Etmopterus carteri compared with Etmopterus princeps

Taxonomic Classification

Rank	Cylindrical lantern shark	Futo-karasuzame
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squaliformes (ツノザメ目)	Squaliformes (ツノザメ目)
Family same	Etmopteridae	Etmopteridae
Genus same	Etmopterus	Etmopterus
Species	Etmopterus carteri	Etmopterus princeps

Evolutionary Relationship

Cylindrical lantern shark and Futo-karasuzame share a common ancestor at the Genus level: Etmopterus.

Conservation Status

Cylindrical lantern shark

LC — Least Concern

Futo-karasuzame

LC — Least Concern

Physical Characteristics

Attribute	Cylindrical lantern shark	Futo-karasuzame
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cylindrical lantern shark

Futo-karasuzame

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Portugal.