Challenger skate vs Deep-water ray

Rajella challengeri compared with Rajella bathyphila

Taxonomic Classification

Rank	Challenger skate	Deep-water ray
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (ورنكيات الشكل)	Rajiformes (ورنكيات الشكل)
Family same	Rajidae	Rajidae
Genus same	Rajella	Rajella
Species	Rajella challengeri	Rajella bathyphila

Evolutionary Relationship

Challenger skate and Deep-water ray share a common ancestor at the Genus level: Rajella.

Conservation Status

Challenger skate

LC — Least Concern

Deep-water ray

LC — Least Concern

Physical Characteristics

Attribute	Challenger skate	Deep-water ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Challenger skate

The Challenger skate (Rajella challengeri) is a species in the genus Rajella. It is currently classified as Least Concern on the IUCN Red List.