Bottom skate vs Dusky-purple skate

Bathyraja bergi compared with Bathyraja matsubarai

Taxonomic Classification

Rank	Bottom skate	Dusky-purple skate
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (Bộ Cá đuối)	Rajiformes (Bộ Cá đuối)
Family same	Arhynchobatidae	Arhynchobatidae
Genus same	Bathyraja	Bathyraja
Species	Bathyraja bergi	Bathyraja matsubarai

Evolutionary Relationship

Bottom skate and Dusky-purple skate share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Bottom skate

LC — Least Concern

Dusky-purple skate

LC — Least Concern

Physical Characteristics

Attribute	Bottom skate	Dusky-purple skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bottom skate

Dusky-purple skate

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

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.