Broadgill Catshark vs white chalice-bubble

Apristurus riveri compared with Cylichna alba

Key Differences

• Broadgill Catshark is Least Concern while white chalice-bubble is Not Evaluated.

Taxonomic Classification

Rank	Broadgill Catshark	white chalice-bubble
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Chondrichthyes (Cartilaginous Fish)	Gastropoda (Gastropoda)
Order	Carcharhiniformes (Ground Sharks)	Cephalaspidea (Cephalaspidea)
Family	Scyliorhinidae	Cylichnidae
Genus	Apristurus	Cylichna
Species	Apristurus riveri	Cylichna alba

Evolutionary Relationship

Broadgill Catshark and white chalice-bubble share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Broadgill Catshark

LC — Least Concern

white chalice-bubble

NE — Not Evaluated

Physical Characteristics

Attribute	Broadgill Catshark	white chalice-bubble
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.

white chalice-bubble

Habitat

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

Range

Distributed across Norway, Sweden, and United States.

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.