Alfken's Mini-miner vs Small-leaf spiderwort

Andrena alfkenella compared with Tradescantia fluminensis

Key Differences

Alfken's Mini-miner is Near Threatened while Small-leaf spiderwort is Not Evaluated.

Taxonomic Classification

Rank	Alfken's Mini-miner	Small-leaf spiderwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Liliopsida (Monocots)
Order	Hymenoptera (Ants, Bees & Wasps)	Commelinales (Commelinales)
Family	Andrenidae	Commelinaceae
Genus	Andrena	Tradescantia
Species	Andrena alfkenella	Tradescantia fluminensis

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Small-leaf spiderwort

NE — Not Evaluated

Physical Characteristics

Attribute	Alfken's Mini-miner	Small-leaf spiderwort
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.

Small-leaf spiderwort

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Africa (Eswatini, Kenya, South Africa), Asia (5 countries), Europe (13 countries), North America (United States), Oceania and the Pacific (Australia, New Zealand), and South America (5 countries).

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.