トゲクリイロナマコ vs Narrow-leaved Arrowhead

Actinopyga echinites compared with Sagittaria subulata

Key Differences

• トゲクリイロナマコ is Vulnerable while Narrow-leaved Arrowhead is Not Evaluated.

Taxonomic Classification

Rank	トゲクリイロナマコ	Narrow-leaved Arrowhead
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Echinodermata (棘皮動物)	Magnoliophyta (被子植物門)
Class	Holothuroidea (ナマコ)	Liliopsida (単子葉植物綱)
Order	Holothuriida (Holothuriida)	Alismatales (オモダカ目)
Family	Holothuriidae	Alismataceae
Genus	Actinopyga	Sagittaria
Species	Actinopyga echinites	Sagittaria subulata

Conservation Status

トゲクリイロナマコ

VU — Vulnerable

Narrow-leaved Arrowhead

NE — Not Evaluated

Physical Characteristics

Attribute	トゲクリイロナマコ	Narrow-leaved Arrowhead
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.

Narrow-leaved Arrowhead

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Europe (9 countries) and South America (Colombia).

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.