トゲクリイロナマコ vs Ontong Java Flying Fox

Actinopyga echinites compared with Pteropus howensis

Key Differences

• トゲクリイロナマコ is Vulnerable while Ontong Java Flying Fox is Critically Endangered.

Taxonomic Classification

Rank	トゲクリイロナマコ	Ontong Java Flying Fox
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Echinodermata (棘皮動物)	Chordata (脊索動物)
Class	Holothuroidea (ナマコ)	Mammalia (哺乳類)
Order	Holothuriida (Holothuriida)	Chiroptera (翼手目)
Family	Holothuriidae	Pteropodidae (Fruit Bats)
Genus	Actinopyga	Pteropus (Flying Foxes)
Species	Actinopyga echinites	Pteropus howensis

Evolutionary Relationship

トゲクリイロナマコ and Ontong Java Flying Fox share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

トゲクリイロナマコ

VU — Vulnerable

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	トゲクリイロナマコ	Ontong Java Flying Fox
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.

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.