Pacific white skate vs Spotted Ray

Bathyraja spinosissima compared with Bathyraja albomaculata

Key Differences

• Pacific white skate is Least Concern while Spotted Ray is Vulnerable.

Taxonomic Classification

Rank	Pacific white skate	Spotted Ray
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 spinosissima	Bathyraja albomaculata

Evolutionary Relationship

Pacific white skate and Spotted Ray share a common ancestor at the Genus level: Bathyraja.

Conservation Status

Pacific white skate

LC — Least Concern

Spotted Ray

VU — Vulnerable

Physical Characteristics

Attribute	Pacific white skate	Spotted Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pacific white skate

Spotted Ray

Habitat

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

Range

Found in Chile. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.