Birch Polypore vs European hare

Fomitopsis betulina compared with Lepus europaeus

Key Differences

• Birch Polypore is Least Concern while European hare is Near Threatened.

Taxonomic Classification

Rank	Birch Polypore	European hare
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Basidiomycota (担子菌門)	Chordata (脊索動物)
Class	Agaricomycetes (真正担子菌綱)	Mammalia (哺乳類)
Order	Polyporales (多孔菌目)	Lagomorpha (ウサギ目)
Family	Fomitopsidaceae	Leporidae (Rabbits & Hares)
Genus	Fomitopsis	Lepus
Species	Fomitopsis betulina	Lepus europaeus

Conservation Status

Birch Polypore

LC — Least Concern

European hare

NT — Near Threatened

Physical Characteristics

Attribute	Birch Polypore	European hare
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birch Polypore

Habitat

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

Range

Distributed across Denmark and United States.

European hare

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 7 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (10 countries), North America (4 countries), and South America (8 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Birch Polypore

The Birch Polypore (Fomitopsis betulina) is a species in the genus Fomitopsis. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

European hare

ノウサギ（Lepus europaeus）はIUCNレッドリストで準絶滅危惧（NT）に分類されています。脅威の基準に近づいており、保全措置なしには脆弱となる可能性がある個体数を有しています。

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇺🇸 United States