Andrenine Bee vs Upper Crust

Andrena wilkella compared with Amaurodon cyaneus

Key Differences

• Andrenine Bee is Least Concern while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	Andrenine Bee	Upper Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Hymenoptera (Ants, Bees & Wasps)	Thelephorales (Thelephorales)
Family	Andrenidae	Thelephoraceae
Genus	Andrena	Amaurodon
Species	Andrena wilkella	Amaurodon cyaneus

Conservation Status

Andrenine Bee

LC — Least Concern

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	Andrenine Bee	Upper Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andrenine Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States).

Upper Crust

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Andrenine Bee

The Andrenine Bee (Andrena wilkella) is a species in the genus Andrena. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden