Eurasian beaver vs Sand leek

Castor fiber compared with Allium scorodoprasum

Key Differences

• Eurasian beaver is Vulnerable while Sand leek is Near Threatened.

Taxonomic Classification

Rank	Eurasian beaver	Sand leek
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Rodentia (Rodents)	Asparagales (Asparagales)
Family	Castoridae (Beavers)	Amaryllidaceae
Genus	Castor (Beavers)	Allium
Species	Castor fiber	Allium scorodoprasum

Conservation Status

Eurasian beaver

VU — Vulnerable

Sand leek

NT — Near Threatened

Physical Characteristics

Attribute	Eurasian beaver	Sand leek
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.

Sand leek

Habitat

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

Range

Widely distributed across Europe (14 countries), North America (United States), and Oceania and the Pacific (Australia). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden