Eurasian beaver vs false pepperwort

Castor fiber compared with Marsilea crenata

Key Differences

• Eurasian beaver is Vulnerable while false pepperwort is Least Concern.

Taxonomic Classification

Rank	Eurasian beaver	false pepperwort
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Chordata (脊索動物)	Tracheophyta
Class	Mammalia (哺乳類)	Polypodiopsida (ウラボシ綱)
Order	Rodentia (ネズミ目)	Salviniales (水生シダ類)
Family	Castoridae (Beavers)	Marsileaceae
Genus	Castor (Beavers)	Marsilea
Species	Castor fiber	Marsilea crenata

Conservation Status

Eurasian beaver

VU — Vulnerable

false pepperwort

LC — Least Concern

Physical Characteristics

Attribute	Eurasian beaver	false pepperwort
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.

false pepperwort

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Indonesia.

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。