Bishop ray vs Blue skate

Aetobatus narinari compared with Notoraja azurea

Key Differences

• Bishop ray is Near Threatened while Blue skate is Least Concern.

Taxonomic Classification

Rank	Bishop ray	Blue skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order	Myliobatiformes (Myliobatiformes)	Rajiformes (Rajiformes)
Family	Myliobatidae	Arhynchobatidae
Genus	Aetobatus	Notoraja
Species	Aetobatus narinari	Notoraja azurea

Evolutionary Relationship

Bishop ray and Blue skate share a common ancestor at the Class level: Elasmobranchii.

Conservation Status

Bishop ray

NT — Near Threatened

Blue skate

LC — Least Concern

Physical Characteristics

Attribute	Bishop ray	Blue skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bishop ray

Habitat

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

Range

Distributed across Colombia, Taiwan, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Blue skate

Bishop ray

The Bishop ray (Aetobatus narinari) is a species in the genus Aetobatus. It is currently classified as Near Threatened on the IUCN Red List. Native to Asia and South America, inhabiting ecosystems characteristic of the region.

Blue skate

The Blue skate (Notoraja azurea) is a species in the genus Notoraja. It is currently classified as Least Concern on the IUCN Red List.