vs Eurasian beaver

Botryotinia calthae compared with Castor fiber

Key Differences

• is Not Evaluated while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank		Eurasian beaver
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Ascomycota (子嚢菌門)	Chordata (脊索動物)
Class	Leotiomycetes (Leotiomycetes)	Mammalia (哺乳類)
Order	Helotiales (Helotiales)	Rodentia (ネズミ目)
Family	Sclerotiniaceae	Castoridae (Beavers)
Genus	Botryotinia	Castor (Beavers)
Species	Botryotinia calthae	Castor fiber

Conservation Status

NE — Not Evaluated

Eurasian beaver

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark and Norway.

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.

Botryotinia calthaeは、湿地環境のエゾノリュウキンカ（Caltha palustris）に感染するBotrytis様病原体の有性段階であるSclerotiniaceae科の子嚢菌類真菌です。感染した植物組織に菌核を形成し、土壌中に残存して将来の感染を開始します。壊死性栄養生物として、宿主組織を殺した後、その結果生じた死んだ物質を摂取します。

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 2 countries:

🇩🇰 Denmark 🇳🇴 Norway