Alfken's Mini-miner vs Smooth Stonewort

Andrena alfkenella compared with Nitella flexilis

Key Differences

Alfken's Mini-miner is Near Threatened while Smooth Stonewort is Least Concern.

Taxonomic Classification

Rank	Alfken's Mini-miner	Smooth Stonewort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Charophyta (Charophyta)
Class	Insecta (Insects)	Charophyceae (Charophyceae)
Order	Hymenoptera (Ants, Bees & Wasps)	Charales (Charales)
Family	Andrenidae	Characeae
Genus	Andrena	Nitella
Species	Andrena alfkenella	Nitella flexilis

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Smooth Stonewort

LC — Least Concern

Physical Characteristics

Attribute	Alfken's Mini-miner	Smooth Stonewort
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.

Smooth Stonewort

Habitat

Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Denmark, Norway, Sweden, and 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.