Alfken's Mini-miner vs Tropical dropseed

Andrena alfkenella compared with Sporobolus tenuissimus

Key Differences

• Alfken's Mini-miner is Near Threatened while Tropical dropseed is Least Concern.

Taxonomic Classification

Rank	Alfken's Mini-miner	Tropical dropseed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Liliopsida (Monocots)
Order	Hymenoptera (Ants, Bees & Wasps)	Poales (Grasses)
Family	Andrenidae	Poaceae (Grass Family)
Genus	Andrena	Sporobolus
Species	Andrena alfkenella	Sporobolus tenuissimus

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Tropical dropseed

LC — Least Concern

Physical Characteristics

Attribute	Alfken's Mini-miner	Tropical dropseed
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.

Tropical dropseed

Habitat

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

Range

Widely distributed across Africa (6 countries), Asia (Singapore, Taiwan), North America (Cuba, United States), and South America (Brazil, Colombia, Ecuador).

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.