Buff-tailed Mining Bee vs Crested Oysterling

Andrena humilis compared with Crepidotus cristatus

Key Differences

• Buff-tailed Mining Bee is Extinct while Crested Oysterling is Data Deficient.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Crested Oysterling
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Hymenoptera (Ants, Bees & Wasps)	Agaricales (Gilled Mushrooms)
Family	Andrenidae	Crepidotaceae
Genus	Andrena	Crepidotus
Species	Andrena humilis	Crepidotus cristatus

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Crested Oysterling

DD — Data Deficient

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Crested Oysterling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-tailed Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Crested Oysterling

Habitat

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

Range

Distributed across Denmark and Norway.

Buff-tailed Mining Bee

The Buff-Tailed Mining Bee (Andrena humilis) is a species in the genus Andrena. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway