Alder Wrinkle vs Eurasian beaver

Taphrina tosquinetii compared with Castor fiber

Key Differences

• Alder Wrinkle is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Alder Wrinkle	Eurasian beaver
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Taphrinomycetes (Taphrinomycetes)	Mammalia (Mammals)
Order	Taphrinales (Taphrinales)	Rodentia (Rodents)
Family	Taphrinaceae	Castoridae (Beavers)
Genus	Taphrina	Castor (Beavers)
Species	Taphrina tosquinetii	Castor fiber

Conservation Status

Alder Wrinkle

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Alder Wrinkle	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Wrinkle

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

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.

Alder Wrinkle

The Alder Wrinkle (Taphrina tosquinetii) is a species in the genus Taphrina. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

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:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden