Peruvian skate vs Spinetail ray

Bathyraja peruana compared with Bathyraja spinicauda

Key Differences

• Peruvian skate is Least Concern while Spinetail ray is Near Threatened.

Taxonomic Classification

Rank	Peruvian skate	Spinetail 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	Arhynchobatidae	Arhynchobatidae
Genus same	Bathyraja	Bathyraja
Species	Bathyraja peruana	Bathyraja spinicauda

Evolutionary Relationship

Peruvian skate and Spinetail ray share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Peruvian skate

LC — Least Concern

Spinetail ray

NT — Near Threatened

Physical Characteristics

Attribute	Peruvian skate	Spinetail ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian skate

Habitat

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

Range

Found in Chile.

Spinetail ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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