Elm Leech vs European bison

Hypsizygus ulmarius compared with Bison bonasus

Key Differences

• Elm Leech is Critically Endangered while European bison is Not Evaluated.

Taxonomic Classification

Rank	Elm Leech	European bison
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Artiodactyla (Even-toed Ungulates)
Family	Lyophyllaceae	Bovidae (Bovids)
Genus	Hypsizygus	Bison
Species	Hypsizygus ulmarius	Bison bonasus

Conservation Status

Elm Leech

CR — Critically Endangered

European bison

NE — Not Evaluated

Physical Characteristics

Attribute	Elm Leech	European bison
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Elm Leech

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

European bison

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Russia, Sweden, and Ukraine.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden