Onaga tsubakuro ei vs Tsubakuro ei

Gymnura poecilura compared with Gymnura japonica

Taxonomic Classification

Rank	Onaga tsubakuro ei	Tsubakuro ei
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	Gymnuridae	Gymnuridae
Genus same	Gymnura	Gymnura
Species	Gymnura poecilura	Gymnura japonica

Evolutionary Relationship

Onaga tsubakuro ei and Tsubakuro ei share a common ancestor at the Genus level: Gymnura.

Conservation Status

Onaga tsubakuro ei

VU — Vulnerable

Tsubakuro ei

VU — Vulnerable

Physical Characteristics

Attribute	Onaga tsubakuro ei	Tsubakuro ei
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Onaga tsubakuro ei

Tsubakuro ei

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Onaga tsubakuro ei

The Butterfly ray (Gymnura poecilura) is a species in the genus Gymnura. It is currently classified as Vulnerable on the IUCN Red List.