Eurasian beaver vs Savvalian Comfrey

Castor fiber compared with Symphytum savvalense

Key Differences

• Eurasian beaver is Vulnerable while Savvalian Comfrey is Critically Endangered.

Taxonomic Classification

Rank	Eurasian beaver	Savvalian Comfrey
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Chordata (脊索動物)	Magnoliophyta (被子植物門)
Class	Mammalia (哺乳類)	Magnoliopsida (モクレン綱)
Order	Rodentia (ネズミ目)	Boraginales (ムラサキ目)
Family	Castoridae (Beavers)	Boraginaceae
Genus	Castor (Beavers)	Symphytum
Species	Castor fiber	Symphytum savvalense

Conservation Status

Eurasian beaver

VU — Vulnerable

Savvalian Comfrey

CR — Critically Endangered

Physical Characteristics

Attribute	Eurasian beaver	Savvalian Comfrey
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.

Savvalian Comfrey

Habitat

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

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。