Eurasian beaver vs Spreading wallflower

Castor fiber compared with Erysimum repandum

Key Differences

• Eurasian beaver is Vulnerable while Spreading wallflower is Not Evaluated.

Taxonomic Classification

Rank	Eurasian beaver	Spreading wallflower
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Brassicales (Brassicales)
Family	Castoridae (Beavers)	Brassicaceae
Genus	Castor (Beavers)	Erysimum
Species	Castor fiber	Erysimum repandum

Conservation Status

Eurasian beaver

VU — Vulnerable

Spreading wallflower

NE — Not Evaluated

Physical Characteristics

Attribute	Eurasian beaver	Spreading wallflower
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.

Spreading wallflower

Habitat

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

Range

Widely distributed across Asia (Japan), Europe (22 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Argentina).

Eurasian beaver

Eurasian beaver (Castor fiber) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇷🇺 Russia 🇸🇪 Sweden