Brown Diving Beetle vs Ferruginous Duck

Agabus brunneus compared with Aythya nyroca

Key Differences

• Brown Diving Beetle is Extinct while Ferruginous Duck is Not Evaluated.

Taxonomic Classification

Rank	Brown Diving Beetle	Ferruginous Duck
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Arthropoda (절지동물)	Chordata (척삭동물)
Class	Insecta (곤충)	Aves (새)
Order	Coleoptera (딱정벌레목)	Anseriformes (기러기목)
Family	Dytiscidae	Anatidae
Genus	Agabus	Aythya
Species	Agabus brunneus	Aythya nyroca

Evolutionary Relationship

Brown Diving Beetle and Ferruginous Duck share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Brown Diving Beetle

EX — Extinct

Ferruginous Duck

NE — Not Evaluated

Physical Characteristics

Attribute	Brown Diving Beetle	Ferruginous Duck
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.

Ferruginous Duck

Habitat

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

Range

Found across Asia (Taiwan) and Europe (8 countries).

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.

Ferruginous Duck

흰눈오리(Aythya nyroca)는 IUCN 적색목록에서 미평가(NE)로 분류된다. 아직 IUCN 적색목록 기준에 따라 평가되지 않았으며 보전 등급을 결정할 필요가 있다.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇸🇪 Sweden