Alfken's Mini-miner vs Long Tom Widow

Andrena alfkenella compared with Dingana angusta

Key Differences

• Alfken's Mini-miner is Near Threatened while Long Tom Widow is Least Concern.

Taxonomic Classification

Rank	Alfken's Mini-miner	Long Tom Widow
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	Nymphalidae (Brush-footed Butterflies)
Genus	Andrena	Dingana
Species	Andrena alfkenella	Dingana angusta

Evolutionary Relationship

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

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Long Tom Widow

LC — Least Concern

Physical Characteristics

Attribute	Alfken's Mini-miner	Long Tom Widow
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.

Long Tom Widow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.