Elastic Saddle vs Eurasian beaver

Helvella elastica compared with Castor fiber

Key Differences

• Elastic Saddle is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Elastic Saddle	Eurasian beaver
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Ascomycota (子嚢菌門)	Chordata (脊索動物)
Class	Pezizomycetes (チャワンタケ綱)	Mammalia (哺乳類)
Order	Pezizales (チャワンタケ目)	Rodentia (ネズミ目)
Family	Helvellaceae	Castoridae (Beavers)
Genus	Helvella	Castor (Beavers)
Species	Helvella elastica	Castor fiber

Conservation Status

Elastic Saddle

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Elastic Saddle	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Elastic Saddle

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (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.

Eurasian beaver

ユーラシアビーバー（Castor fiber）はIUCNレッドリストで絶滅危惧II類（VU）に分類されています。個体群の減少と生息地への圧力の増大により、野生での絶滅危険度が高い状況に直面しています。

Shared Countries

Both species can be found in 4 countries:

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