Eurasian beaver vs

Castor fiber compared with Flavobacterium supellecticarium

Key Differences

• Eurasian beaver is Vulnerable while is Not Evaluated.

Taxonomic Classification

Rank	Eurasian beaver
Kingdom	Animalia (動物)	Bacteria (Bacteria)
Phylum	Chordata (脊索動物)	Bacteroidota (バクテロイデス門)
Class	Mammalia (哺乳類)	Bacteroidia (バクテロイデス綱)
Order	Rodentia (ネズミ目)	Flavobacteriales (フラボバクテリウム目)
Family	Castoridae (Beavers)	Flavobacteriaceae
Genus	Castor (Beavers)	Flavobacterium
Species	Castor fiber	Flavobacterium supellecticarium

Conservation Status

Eurasian beaver

VU — Vulnerable

NE — Not Evaluated

Physical Characteristics

Attribute	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian beaver

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Eurasian beaver

ユーラシアビーバー（Castor fiber）はIUCNレッドリストで絶滅危惧II類（VU）に分類されています。個体群の減少と生息地への圧力の増大により、野生での絶滅危険度が高い状況に直面しています。