Taiwan-shibire-ei vs Kumoma-shibire-ei

Narcine timlei compared with Narcine brasiliensis

Key Differences

• Taiwan-shibire-ei is Vulnerable while Kumoma-shibire-ei is Near Threatened.

Taxonomic Classification

Rank	Taiwan-shibire-ei	Kumoma-shibire-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	Torpediniformes (シビレエイ目)	Torpediniformes (シビレエイ目)
Family same	Narcinidae	Narcinidae
Genus same	Narcine	Narcine
Species	Narcine timlei	Narcine brasiliensis

Evolutionary Relationship

Taiwan-shibire-ei and Kumoma-shibire-ei share a common ancestor at the Genus level: Narcine.

Conservation Status

Taiwan-shibire-ei

VU — Vulnerable

Kumoma-shibire-ei

NT — Near Threatened

Physical Characteristics

Attribute	Taiwan-shibire-ei	Kumoma-shibire-ei
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Taiwan-shibire-ei

The Black-spotted electric ray (Narcine timlei) is a species in the genus Narcine. It is currently classified as Vulnerable on the IUCN Red List.

Kumoma-shibire-ei

The Brazilian electric ray (Narcine brasiliensis) is a species in the genus Narcine. It is currently classified as Near Threatened on the IUCN Red List.