Alfken's Mini-miner vs Dung Brittlestem

Andrena alfkenella compared with Psathyrella saponacea

Key Differences

Alfken's Mini-miner is Near Threatened while Dung Brittlestem is Data Deficient.

Taxonomic Classification

Rank	Alfken's Mini-miner	Dung Brittlestem
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Hymenoptera (Ants, Bees & Wasps)	Agaricales (Gilled Mushrooms)
Family	Andrenidae	Psathyrellaceae
Genus	Andrena	Psathyrella
Species	Andrena alfkenella	Psathyrella saponacea

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Dung Brittlestem

DD — Data Deficient

Physical Characteristics

Attribute	Alfken's Mini-miner	Dung Brittlestem
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alfken's Mini-miner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Luxembourg, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Dung Brittlestem

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden.

Alfken's Mini-miner

The Alfken's Mini-miner (Andrena alfkenella) is a species in the genus Andrena. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.