Alfken's Mini-miner vs Ridged Ear Abalone

Andrena alfkenella compared with Haliotis scalaris

Key Differences

• Alfken's Mini-miner is Near Threatened while Ridged Ear Abalone is Least Concern.

Taxonomic Classification

Rank	Alfken's Mini-miner	Ridged Ear Abalone
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Gastropoda (Gastropoda)
Order	Hymenoptera (Ants, Bees & Wasps)	Lepetellida (Lepetellida)
Family	Andrenidae	Haliotidae
Genus	Andrena	Haliotis
Species	Andrena alfkenella	Haliotis scalaris

Evolutionary Relationship

Alfken's Mini-miner and Ridged Ear Abalone share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Ridged Ear Abalone

LC — Least Concern

Physical Characteristics

Attribute	Alfken's Mini-miner	Ridged Ear Abalone
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.

Ridged Ear Abalone

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.