Dune Brittlestem vs Little Black Serotine

Psathyrella ammophila compared with Eptesicus andinus

Key Differences

• Dune Brittlestem is Endangered while Little Black Serotine is Least Concern.

Taxonomic Classification

Rank	Dune Brittlestem	Little Black Serotine
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	Eptesicus
Species	Psathyrella ammophila	Eptesicus andinus

Conservation Status

Dune Brittlestem

EN — Endangered

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Dune Brittlestem	Little Black Serotine
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.

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.