Bottom skate vs Butterfly skate

Bathyraja bergi compared with Bathyraja papilionifera

Taxonomic Classification

Rank	Bottom skate	Butterfly skate
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	Arhynchobatidae	Arhynchobatidae
Genus same	Bathyraja	Bathyraja
Species	Bathyraja bergi	Bathyraja papilionifera

Evolutionary Relationship

Bottom skate and Butterfly skate share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Bottom skate

LC — Least Concern

Butterfly skate

LC — Least Concern

Physical Characteristics

Attribute	Bottom skate	Butterfly skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Bottom skate

The Bottom Skate (Bathyraja bergi) is a species in the genus Bathyraja. It is currently classified as Least Concern on the IUCN Red List.

Butterfly skate

The Butterfly skate (Bathyraja papilionifera) is a species in the genus Bathyraja. It is currently classified as Least Concern on the IUCN Red List.