Raie aléutienne vs Raie lisse

Bathyraja aleutica compared with Bathyraja brachyurops

Key Differences

• Raie aléutienne is Least Concern while Raie lisse is Near Threatened.

Taxonomic Classification

Rank	Raie aléutienne	Raie lisse
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 aleutica	Bathyraja brachyurops

Evolutionary Relationship

Raie aléutienne and Raie lisse share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Raie aléutienne

LC — Least Concern

Raie lisse

NT — Near Threatened

Physical Characteristics

Attribute	Raie aléutienne	Raie lisse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Raie aléutienne

Raie lisse

Habitat

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

Range

Found in Chile. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Raie aléutienne

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

Raie lisse

The Blonde ray (Bathyraja brachyurops) is a species in the genus Bathyraja. It is currently classified as Near Threatened on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.