dense draba vs Eurasian beaver

Draba pycnosperma compared with Castor fiber

Key Differences

• dense draba is Extinct while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	dense draba	Eurasian beaver
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Magnoliopsida (モクレン綱)	Mammalia (哺乳類)
Order	Brassicales (アブラナ目)	Rodentia (ネズミ目)
Family	Brassicaceae	Castoridae (Beavers)
Genus	Draba	Castor (Beavers)
Species	Draba pycnosperma	Castor fiber

Conservation Status

dense draba

EX — Extinct

Eurasian beaver

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

dense draba

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and France.

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.

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。