Broadgill Catshark vs Broadnose Lanternshark

Apristurus riveri compared with Etmopterus burgessi

Taxonomic Classification

Rank	Broadgill Catshark	Broadnose Lanternshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Elasmobranchii
Order	Carcharhiniformes (Ground Sharks)	Squaliformes (Squaliformes)
Family	Scyliorhinidae	Etmopteridae
Genus	Apristurus	Etmopterus
Species	Apristurus riveri	Etmopterus burgessi

Evolutionary Relationship

Broadgill Catshark and Broadnose Lanternshark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Broadgill Catshark

LC — Least Concern

Broadnose Lanternshark

LC — Least Concern

Physical Characteristics

Attribute	Broadgill Catshark	Broadnose Lanternshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadgill Catshark

Habitat

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

Range

Found in Venezuela.

Broadnose Lanternshark

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Broadgill Catshark

The Broadgill Catshark (Apristurus riveri) 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.

Broadnose Lanternshark

The Broadnose Lanternshark (Etmopterus burgessi) is a species in the genus Etmopterus. It is currently classified as Least Concern on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.