Alfken's Mini-miner vs Duck Flea

Andrena alfkenella compared with Ceratophyllus garei

Key Differences

• Alfken's Mini-miner is Near Threatened while Duck Flea is Not Evaluated.

Taxonomic Classification

Rank	Alfken's Mini-miner	Duck Flea
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Hymenoptera (Ants, Bees & Wasps)	Siphonaptera (Siphonaptera)
Family	Andrenidae	Ceratophyllidae
Genus	Andrena	Ceratophyllus
Species	Andrena alfkenella	Ceratophyllus garei

Evolutionary Relationship

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

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Duck Flea

NE — Not Evaluated

Physical Characteristics

Attribute	Alfken's Mini-miner	Duck Flea
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.

Duck Flea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden