Deepsea skate vs Joined-fins skate

Bathyraja richardsoni compared with Bathyraja cousseauae

Taxonomic Classification

Rank	Deepsea skate	Joined-fins skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (Rajiformes)	Rajiformes (Rajiformes)
Family same	Arhynchobatidae	Arhynchobatidae
Genus same	Bathyraja	Bathyraja
Species	Bathyraja richardsoni	Bathyraja cousseauae

Evolutionary Relationship

Deepsea skate and Joined-fins skate share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Deepsea skate

LC — Least Concern

Joined-fins skate

LC — Least Concern

Physical Characteristics

Attribute	Deepsea skate	Joined-fins skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Deepsea skate

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Portugal.

Joined-fins skate

Habitat

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

Range

Found in Chile.