Alfken's Mini-miner vs Bark Bonnet

Andrena alfkenella compared with Phloeomana speirea

Key Differences

Alfken's Mini-miner is Near Threatened while Bark Bonnet is Least Concern.

Taxonomic Classification

Rank	Alfken's Mini-miner	Bark Bonnet
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	Porotheleaceae
Genus	Andrena	Phloeomana
Species	Andrena alfkenella	Phloeomana speirea

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Bark Bonnet

LC — Least Concern

Physical Characteristics

Attribute	Alfken's Mini-miner	Bark Bonnet
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.

Bark Bonnet

Habitat

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

Range

Distributed across Denmark, Norway, and United States.

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.

Bark Bonnet

The Bark Bonnet (Phloeomana speirea) is a species in the genus Phloeomana. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.