Dune Brittlestem vs Keen'S Myotis

Psathyrella ammophila compared with Myotis keenii

Key Differences

• Dune Brittlestem is Endangered while Keen'S Myotis is Least Concern.

Taxonomic Classification

Rank	Dune Brittlestem	Keen'S Myotis
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Chiroptera (Bats)
Family	Psathyrellaceae	Vespertilionidae
Genus	Psathyrella	Myotis
Species	Psathyrella ammophila	Myotis keenii

Conservation Status

Dune Brittlestem

EN — Endangered

Keen'S Myotis

LC — Least Concern

Physical Characteristics

Attribute	Dune Brittlestem	Keen'S Myotis
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.

Keen'S Myotis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.