Eurasian beaver vs Species code: za

Castor fiber compared with Zostera asiatica

Key Differences

• Eurasian beaver is Vulnerable while Species code: za is Near Threatened.

Taxonomic Classification

Rank	Eurasian beaver	Species code: za
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Chordata (脊索動物)	Magnoliophyta (被子植物門)
Class	Mammalia (哺乳類)	Liliopsida (単子葉植物綱)
Order	Rodentia (ネズミ目)	Alismatales (オモダカ目)
Family	Castoridae (Beavers)	Zosteraceae
Genus	Castor (Beavers)	Zostera
Species	Castor fiber	Zostera asiatica

Conservation Status

Eurasian beaver

VU — Vulnerable

Species code: za

NT — Near Threatened

Physical Characteristics

Attribute	Eurasian beaver	Species code: za
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.

Species code: za

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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。