Alfken's Mini-miner vs speckled rustwort

Andrena alfkenella compared with Marsupella sphacelata

Key Differences

Alfken's Mini-miner is Near Threatened while speckled rustwort is Least Concern.

Taxonomic Classification

Rank	Alfken's Mini-miner	speckled rustwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Marchantiophyta (liverwort)
Class	Insecta (Insects)	Jungermanniopsida (Jungermanniopsida)
Order	Hymenoptera (Ants, Bees & Wasps)	Jungermanniales (Jungermanniales)
Family	Andrenidae	Gymnomitriaceae
Genus	Andrena	Marsupella
Species	Andrena alfkenella	Marsupella sphacelata

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

speckled rustwort

LC — Least Concern

Physical Characteristics

Attribute	Alfken's Mini-miner	speckled rustwort
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.

speckled rustwort

Habitat

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

Range

Distributed across Norway, Portugal, 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.