Tsuka ei vs Banana-tail Ray

Pastinachus sephen compared with Pastinachus ater

Key Differences

• Tsuka ei is Near Threatened while Banana-tail Ray is Vulnerable.

Taxonomic Classification

Rank	Tsuka ei	Banana-tail Ray
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Elasmobranchii	Elasmobranchii
Order same	Myliobatiformes (トビエイ目)	Myliobatiformes (トビエイ目)
Family same	Dasyatidae	Dasyatidae
Genus same	Pastinachus	Pastinachus
Species	Pastinachus sephen	Pastinachus ater

Evolutionary Relationship

Tsuka ei and Banana-tail Ray share a common ancestor at the Genus level: Pastinachus.

Conservation Status

Tsuka ei

NT — Near Threatened

Banana-tail Ray

VU — Vulnerable

Physical Characteristics

Attribute	Tsuka ei	Banana-tail Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Tsuka ei

The Banana-tail ray (Pastinachus sephen) is a species in the genus Pastinachus. It is currently classified as Near Threatened on the IUCN Red List.

Banana-tail Ray

The Banana-tail Ray (Pastinachus ater) is a species in the genus Pastinachus. It is currently classified as Vulnerable on the IUCN Red List.