Dune Brittlestem vs Percival's spiny mouse

Psathyrella ammophila compared with Acomys percivali

Key Differences

• Dune Brittlestem is Endangered while Percival's spiny mouse is Least Concern.

Taxonomic Classification

Rank	Dune Brittlestem	Percival's spiny mouse
Kingdom	Fungi (真菌界)	Animalia (动物界)
Phylum	Basidiomycota (担子菌门)	Chordata (脊索动物门)
Class	Agaricomycetes (傘菌綱)	Mammalia (哺乳動物)
Order	Agaricales (伞菌目)	Rodentia (啮齿目)
Family	Psathyrellaceae	Muridae (Mice & Rats)
Genus	Psathyrella	Acomys
Species	Psathyrella ammophila	Acomys percivali

Conservation Status

Dune Brittlestem

EN — Endangered

Percival's spiny mouse

LC — Least Concern

Physical Characteristics

Attribute	Dune Brittlestem	Percival's spiny mouse
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.

Percival's spiny mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.