Alfken's Mini-miner vs Blackthorn Rust

Andrena alfkenella compared with Tranzschelia pruni-spinosae

Key Differences

• Alfken's Mini-miner is Near Threatened while Blackthorn Rust is Not Evaluated.

Taxonomic Classification

Rank	Alfken's Mini-miner	Blackthorn Rust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Pucciniomycetes (Pucciniomycetes)
Order	Hymenoptera (Ants, Bees & Wasps)	Pucciniales (Pucciniales)
Family	Andrenidae	Tranzscheliaceae
Genus	Andrena	Tranzschelia
Species	Andrena alfkenella	Tranzschelia pruni-spinosae

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Blackthorn Rust

NE — Not Evaluated

Physical Characteristics

Attribute	Alfken's Mini-miner	Blackthorn Rust
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.

Blackthorn Rust

Habitat

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

Range

Found across Asia (Taiwan) and Europe (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.

Blackthorn Rust

The Blackthorn Rust (Tranzschelia pruni-spinosae) is a species in the genus Tranzschelia. Found across Asia (Taiwan) and Europe (5 countries).

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden