Alfken's Mini-miner vs Big-Leaf Avens

Andrena alfkenella compared with Geum macrophyllum

Key Differences

Alfken's Mini-miner is Near Threatened while Big-Leaf Avens is Not Evaluated.

Taxonomic Classification

Rank	Alfken's Mini-miner	Big-Leaf Avens
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Hymenoptera (Ants, Bees & Wasps)	Rosales (Roses & Allies)
Family	Andrenidae	Rosaceae (Rose Family)
Genus	Andrena	Geum
Species	Andrena alfkenella	Geum macrophyllum

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Big-Leaf Avens

NE — Not Evaluated

Physical Characteristics

Attribute	Alfken's Mini-miner	Big-Leaf Avens
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.

Big-Leaf Avens

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (13 countries) and North America (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.

Big-Leaf Avens

The Big-Leaf Avens (Geum macrophyllum) is a species in the genus Geum. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.