Eurasian beaver vs Prickly comfrey

Castor fiber compared with Symphytum asperum

Key Differences

• Eurasian beaver is Vulnerable while Prickly comfrey is Not Evaluated.

Taxonomic Classification

Rank	Eurasian beaver	Prickly comfrey
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Magnoliophyta (Flowering Plants)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Boraginales (Boraginales)
Family	Castoridae (Beavers)	Boraginaceae
Genus	Castor (Beavers)	Symphytum
Species	Castor fiber	Symphytum asperum

Conservation Status

Eurasian beaver

VU — Vulnerable

Prickly comfrey

NE — Not Evaluated

Physical Characteristics

Attribute	Eurasian beaver	Prickly comfrey
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.

Prickly comfrey

Habitat

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

Range

Widely distributed across Asia (Japan, Kyrgyzstan, Taiwan), Europe (23 countries), and North America (Canada, United States).

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