Broadgill Catshark vs Multispine skate

Apristurus riveri compared with Bathyraja multispinis

Key Differences

• Broadgill Catshark is Least Concern while Multispine skate is Near Threatened.

Taxonomic Classification

Rank	Broadgill Catshark	Multispine skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Elasmobranchii
Order	Carcharhiniformes (Ground Sharks)	Rajiformes (Rajiformes)
Family	Scyliorhinidae	Arhynchobatidae
Genus	Apristurus	Bathyraja
Species	Apristurus riveri	Bathyraja multispinis

Evolutionary Relationship

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

Conservation Status

Broadgill Catshark

LC — Least Concern

Multispine skate

NT — Near Threatened

Physical Characteristics

Attribute	Broadgill Catshark	Multispine skate
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.

Multispine skate

Habitat

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

Range

Found in Chile. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.