Broadgill Catshark vs Hammerhead

Apristurus riveri compared with Sphyrna corona

Key Differences

• Broadgill Catshark is Least Concern while Hammerhead is Critically Endangered.

Taxonomic Classification

Rank	Broadgill Catshark	Hammerhead
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Chondrichthyes (Cartilaginous Fish)	Chondrichthyes (Cartilaginous Fish)
Order same	Carcharhiniformes (Ground Sharks)	Carcharhiniformes (Ground Sharks)
Family	Scyliorhinidae	Sphyrnidae (Hammerhead Sharks)
Genus	Apristurus	Sphyrna (Hammerhead Sharks)
Species	Apristurus riveri	Sphyrna corona

Evolutionary Relationship

Broadgill Catshark and Hammerhead share a common ancestor at the Order level: Carcharhiniformes. (Ground Sharks)

Conservation Status

Broadgill Catshark

LC — Least Concern

Hammerhead

CR — Critically Endangered

Physical Characteristics

Attribute	Broadgill Catshark	Hammerhead
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.

Hammerhead

Habitat

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

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.