Eurasian beaver vs Hazel Bracket

Castor fiber compared with Skeletocutis semipileata

Key Differences

• Eurasian beaver is Vulnerable while Hazel Bracket is Least Concern.

Taxonomic Classification

Rank	Eurasian beaver	Hazel Bracket
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Polyporales (Polyporales)
Family	Castoridae (Beavers)	Incrustoporiaceae
Genus	Castor (Beavers)	Skeletocutis
Species	Castor fiber	Skeletocutis semipileata

Conservation Status

Eurasian beaver

VU — Vulnerable

Hazel Bracket

LC — Least Concern

Physical Characteristics

Attribute	Eurasian beaver	Hazel Bracket
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.

Hazel Bracket

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Norway, Sweden, and 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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden