トゲクリイロナマコ vs Electric ray

Actinopyga echinites compared with Tetronarce formosa

Key Differences

• トゲクリイロナマコ is Vulnerable while Electric ray is Near Threatened.

Taxonomic Classification

Rank	トゲクリイロナマコ	Electric ray
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Echinodermata (棘皮動物)	Chordata (脊索動物)
Class	Holothuroidea (ナマコ)	Elasmobranchii
Order	Holothuriida (Holothuriida)	Torpediniformes (シビレエイ目)
Family	Holothuriidae	Torpedinidae
Genus	Actinopyga	Tetronarce
Species	Actinopyga echinites	Tetronarce formosa

Evolutionary Relationship

トゲクリイロナマコ and Electric ray share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

トゲクリイロナマコ

VU — Vulnerable

Electric ray

NT — Near Threatened

Physical Characteristics

Attribute	トゲクリイロナマコ	Electric ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

トゲクリイロナマコ

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.

Electric ray

トゲクリイロナマコ

The Brownfish (Actinopyga echinites) is a species in the genus Actinopyga. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.