Raie d'Alaska vs Raie rugueuse

Bathyraja parmifera compared with Bathyraja irrasa

Key Differences

• Raie d'Alaska is Least Concern while Raie rugueuse is Vulnerable.

Taxonomic Classification

Rank	Raie d'Alaska	Raie rugueuse
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (Rajiformes)	Rajiformes (Rajiformes)
Family same	Arhynchobatidae	Arhynchobatidae
Genus same	Bathyraja	Bathyraja
Species	Bathyraja parmifera	Bathyraja irrasa

Evolutionary Relationship

Raie d'Alaska and Raie rugueuse share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Raie d'Alaska

LC — Least Concern

Raie rugueuse

VU — Vulnerable

Physical Characteristics

Attribute	Raie d'Alaska	Raie rugueuse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Raie d'Alaska

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