Dune Brittlestem vs Montane Colilargo

Psathyrella ammophila compared with Microryzomys minutus

Key Differences

• Dune Brittlestem is Endangered while Montane Colilargo is Least Concern.

Taxonomic Classification

Rank	Dune Brittlestem	Montane Colilargo
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Rodentia (Rodents)
Family	Psathyrellaceae	Cricetidae
Genus	Psathyrella	Microryzomys
Species	Psathyrella ammophila	Microryzomys minutus

Conservation Status

Dune Brittlestem

EN — Endangered

Montane Colilargo

LC — Least Concern

Physical Characteristics

Attribute	Dune Brittlestem	Montane Colilargo
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.

Montane Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.