Broadgill Catshark vs Newstead scale

Apristurus riveri compared with Lepidosaphes newsteadi

Key Differences

• Broadgill Catshark is Least Concern while Newstead scale is Not Evaluated.

Taxonomic Classification

Rank	Broadgill Catshark	Newstead scale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Carcharhiniformes (Ground Sharks)	Hemiptera (Hemiptera)
Family	Scyliorhinidae	Diaspididae
Genus	Apristurus	Lepidosaphes
Species	Apristurus riveri	Lepidosaphes newsteadi

Evolutionary Relationship

Broadgill Catshark and Newstead scale share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Broadgill Catshark

LC — Least Concern

Newstead scale

NE — Not Evaluated

Physical Characteristics

Attribute	Broadgill Catshark	Newstead scale
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.

Newstead scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.