Alfken's Mini-miner vs Bridge Orbweaver

Andrena alfkenella compared with Larinioides sclopetarius

Key Differences

• Alfken's Mini-miner is Near Threatened while Bridge Orbweaver is Least Concern.

Taxonomic Classification

Rank	Alfken's Mini-miner	Bridge Orbweaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Insecta (Insects)	Arachnida (Arachnids)
Order	Hymenoptera (Ants, Bees & Wasps)	Araneae (Araneae)
Family	Andrenidae	Araneidae
Genus	Andrena	Larinioides
Species	Andrena alfkenella	Larinioides sclopetarius

Evolutionary Relationship

Alfken's Mini-miner and Bridge Orbweaver share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Bridge Orbweaver

LC — Least Concern

Physical Characteristics

Attribute	Alfken's Mini-miner	Bridge Orbweaver
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.

Bridge Orbweaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Found across Europe (5 countries) and North America (Canada, 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.

Bridge Orbweaver

The Bridge Orbweaver (Larinioides sclopetarius) is a species in the genus Larinioides. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial habitats from forests to deserts.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden