ハイイロハッカ vs オオミノウミウシ

Acridotheres ginginianus compared with Aeolidia papillosa

Taxonomic Classification

Rank	ハイイロハッカ	オオミノウミウシ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Mollusca (軟体動物)
Class	Aves (鳥類)	Gastropoda (腹足綱)
Order	Passeriformes (スズメ目)	Nudibranchia (裸鰓目)
Family	Sturnidae	Aeolidiidae
Genus	Acridotheres	Aeolidia
Species	Acridotheres ginginianus	Aeolidia papillosa

Evolutionary Relationship

ハイイロハッカ and オオミノウミウシ share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

ハイイロハッカ

LC — Least Concern

オオミノウミウシ

LC — Least Concern

Physical Characteristics

Attribute	ハイイロハッカ	オオミノウミウシ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ハイイロハッカ

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Asia (6 countries) and Europe (6 countries).

オオミノウミウシ

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium, Chile, Denmark, Norway, and Sweden.

ハイイロハッカ

バンクハッカ（Acridotheres ginginianus）は、IUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体にわたって広く生息し個体数も豊富で、個体群は安定しており、差し迫った保全上の懸念はありません。

オオミノウミウシ

<em>Aeolidia papillosa</em>, commonly known as the common grey sea slug, is a nudibranch mollusc belonging to the genus Aeolidia within the family Aeolidiidae. Despite the species name referencing terrestrial and aquatic habitats including forests and freshwater, <em>Aeolidia papillosa</em> is primarily a marine organism. Its range includes Belgium, Chile, Denmark, Norway, and Sweden, indicating a distribution across the North Atlantic and into South American waters. Common grey sea slug is assessed as Least Concern on the IUCN Red List. The species is typically found in intertidal and subtidal zones, where it preys on sea anemones and stores stinging cells from its prey in its dorsal cerata for defense. Biological traits of this species remain poorly documented in the scientific literature.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway