Dune Brittlestem vs Foca Pia

Psathyrella ammophila compared with Pagophilus groenlandicus

Key Differences

• Dune Brittlestem is Endangered while Foca Pia is Not Evaluated.

Taxonomic Classification

Rank	Dune Brittlestem	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	Psathyrellaceae	Phocidae (True Seals)
Genus	Psathyrella	Pagophilus
Species	Psathyrella ammophila	Pagophilus groenlandicus

Conservation Status

Dune Brittlestem

EN — Endangered

Foca Pia

NE — Not Evaluated

Physical Characteristics

Attribute	Dune Brittlestem	Foca Pia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dune Brittlestem

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as 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