Short-tail lantern shark vs Thorny lantern shark

Etmopterus brachyurus compared with Etmopterus sentosus

Key Differences

• Short-tail lantern shark is Data Deficient while Thorny lantern shark is Least Concern.

Taxonomic Classification

Rank	Short-tail lantern shark	Thorny lantern shark
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squaliformes (Squaliformes)	Squaliformes (Squaliformes)
Family same	Etmopteridae	Etmopteridae
Genus same	Etmopterus	Etmopterus
Species	Etmopterus brachyurus	Etmopterus sentosus

Evolutionary Relationship

Short-tail lantern shark and Thorny lantern shark share a common ancestor at the Genus level: Etmopterus.

Conservation Status

Short-tail lantern shark

DD — Data Deficient

Thorny lantern shark

LC — Least Concern

Physical Characteristics

Attribute	Short-tail lantern shark	Thorny lantern shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Short-tail lantern shark

Habitat

Native to Asia and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile and Taiwan.

Thorny lantern shark