Brown Diving Beetle vs コモンクイナ

Agabus brunneus compared with Porzana porzana

Key Differences

• Brown Diving Beetle is Extinct while コモンクイナ is Endangered.

Taxonomic Classification

Rank	Brown Diving Beetle	コモンクイナ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Aves (鳥類)
Order	Coleoptera (コウチュウ目)	Gruiformes (ツル目)
Family	Dytiscidae	Rallidae
Genus	Agabus	Porzana
Species	Agabus brunneus	Porzana porzana

Evolutionary Relationship

Brown Diving Beetle and コモンクイナ share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Brown Diving Beetle

EX — Extinct

コモンクイナ

EN — Endangered

Physical Characteristics

Attribute	Brown Diving Beetle	コモンクイナ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Diving Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden.

コモンクイナ

Habitat

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

Range

Found across Asia (Taiwan) and Europe (5 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Brown Diving Beetle

The Brown Diving Beetle (Agabus brunneus) is a species in the genus Agabus. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

コモンクイナ

ウズラクイナ（Porzana porzana）はIUCNレッドリストで絶滅危惧（EN）に分類される。野生での絶滅リスクが高く、個体数が大幅に減少しており、生存に対する継続的な脅威に直面している。

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇸🇪 Sweden