Beechleaf Bonnet vs Eurasian beaver

Mycena capillaris compared with Castor fiber

Key Differences

• Beechleaf Bonnet is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Beechleaf Bonnet	Eurasian beaver
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Rodentia (Rodents)
Family	Mycenaceae	Castoridae (Beavers)
Genus	Mycena	Castor (Beavers)
Species	Mycena capillaris	Castor fiber

Conservation Status

Beechleaf Bonnet

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Beechleaf Bonnet	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beechleaf Bonnet

Habitat

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

Range

Distributed across Belgium, Brazil, Norway, Sweden, and United States.

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.

Beechleaf Bonnet

The Beechleaf Bonnet (Mycena capillaris) is a species in the genus Mycena. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

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 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden