Elm Leech vs Foca Pia

Hypsizygus ulmarius compared with Pagophilus groenlandicus

Key Differences

• Elm Leech is Critically Endangered while Foca Pia is Not Evaluated.

Taxonomic Classification

Rank	Elm Leech	Foca Pia
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Pinnipedia (Seals & Sea Lions)
Family	Lyophyllaceae	Phocidae (True Seals)
Genus	Hypsizygus	Pagophilus
Species	Hypsizygus ulmarius	Pagophilus groenlandicus

Conservation Status

Elm Leech

CR — Critically Endangered

Foca Pia

NE — Not Evaluated

Physical Characteristics

Attribute	Elm Leech	Foca Pia
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.

Foca Pia

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden