Dune Brittlestem vs Lesser Chiruromys

Psathyrella ammophila compared with Chiruromys vates

Key Differences

• Dune Brittlestem is Endangered while Lesser Chiruromys is Least Concern.

Taxonomic Classification

Rank	Dune Brittlestem	Lesser Chiruromys
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Rodentia (Rodents)
Family	Psathyrellaceae	Muridae (Mice & Rats)
Genus	Psathyrella	Chiruromys
Species	Psathyrella ammophila	Chiruromys vates

Conservation Status

Dune Brittlestem

EN — Endangered

Lesser Chiruromys

LC — Least Concern

Physical Characteristics

Attribute	Dune Brittlestem	Lesser Chiruromys
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.

Lesser Chiruromys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.