Dune Brittlestem vs Korean Pika

Psathyrella ammophila compared with Ochotona coreana

Key Differences

• Dune Brittlestem is Endangered while Korean Pika is Data Deficient.

Taxonomic Classification

Rank	Dune Brittlestem	Korean Pika
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Lagomorpha (Rabbits & Hares)
Family	Psathyrellaceae	Ochotonidae
Genus	Psathyrella	Ochotona
Species	Psathyrella ammophila	Ochotona coreana

Conservation Status

Dune Brittlestem

EN — Endangered

Korean Pika

DD — Data Deficient

Physical Characteristics

Attribute	Dune Brittlestem	Korean Pika
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.

Korean Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.