トゲクリイロナマコ vs ハッカチョウ

Actinopyga echinites compared with Acridotheres cristatellus

Key Differences

• トゲクリイロナマコ is Vulnerable while ハッカチョウ is Least Concern.

Taxonomic Classification

Rank	トゲクリイロナマコ	ハッカチョウ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Echinodermata (棘皮動物)	Chordata (脊索動物)
Class	Holothuroidea (ナマコ)	Aves (鳥類)
Order	Holothuriida (Holothuriida)	Passeriformes (スズメ目)
Family	Holothuriidae	Sturnidae
Genus	Actinopyga	Acridotheres
Species	Actinopyga echinites	Acridotheres cristatellus

Evolutionary Relationship

トゲクリイロナマコ and ハッカチョウ share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

トゲクリイロナマコ

VU — Vulnerable

ハッカチョウ

LC — Least Concern

Physical Characteristics

Attribute	トゲクリイロナマコ	ハッカチョウ
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.

ハッカチョウ

Habitat

Inhabits tropical and subtropical dry broadleaf forests and tropical and subtropical grasslands and savannas within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Japan, Singapore, United Arab Emirates), Europe (7 countries), and South America (Argentina, Bolivia).

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.

ハッカチョウ

カンムリハッカ（Acridotheres cristatellus）はIUCNレッドリストで軽度懸念（LC）に分類される。分布域全体で広く豊富に生息し、個体数は安定しており、即座の保全上の懸念はない。