Devil's Bit vs Eurasian beaver

Ruellia tuberosa compared with Castor fiber

Key Differences

• Devil's Bit is Not Evaluated while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Devil's Bit	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	Lamiales (シソ目)	Rodentia (ネズミ目)
Family	Acanthaceae	Castoridae (Beavers)
Genus	Ruellia	Castor (Beavers)
Species	Ruellia tuberosa	Castor fiber

Conservation Status

Devil's Bit

NE — Not Evaluated

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Devil's Bit	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Devil's Bit

Habitat

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

Range

Widely distributed across Africa (Congo (DRC), Seychelles), Asia (9 countries), North America (Bahamas, Cuba), Oceania and the Pacific (Australia, Palau), and South America (4 countries).

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。