Dune Brittlestem vs Indomalayan Vandeleuria

Psathyrella ammophila compared with Vandeleuria oleracea

Key Differences

• Dune Brittlestem is Endangered while Indomalayan Vandeleuria is Least Concern.

Taxonomic Classification

Rank	Dune Brittlestem	Indomalayan Vandeleuria
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	Vandeleuria
Species	Psathyrella ammophila	Vandeleuria oleracea

Conservation Status

Dune Brittlestem

EN — Endangered

Indomalayan Vandeleuria

LC — Least Concern

Physical Characteristics

Attribute	Dune Brittlestem	Indomalayan Vandeleuria
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.

Indomalayan Vandeleuria

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.