Alfken's Mini-miner vs Beautiful Groundling

Andrena alfkenella compared with Caryocolum marmorea

Key Differences

Alfken's Mini-miner is Near Threatened while Beautiful Groundling is Endangered.

Taxonomic Classification

Rank	Alfken's Mini-miner	Beautiful Groundling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Hymenoptera (Ants, Bees & Wasps)	Lepidoptera (Butterflies & Moths)
Family	Andrenidae	Gelechiidae
Genus	Andrena	Caryocolum
Species	Andrena alfkenella	Caryocolum marmorea

Evolutionary Relationship

Alfken's Mini-miner and Beautiful Groundling share a common ancestor at the Class level: Insecta. (Insects)

View Class: Insecta

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Beautiful Groundling

EN — Endangered

Physical Characteristics

Attribute	Alfken's Mini-miner	Beautiful Groundling
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.

Beautiful Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.

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.

Beautiful Groundling

The Beautiful Groundling (Caryocolum marmorea) is a species in the genus Caryocolum. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.