Buff-tailed Mining Bee vs Weeping Toothcrust

Andrena humilis compared with Dacryobolus sudans

Key Differences

• Buff-tailed Mining Bee is Extinct while Weeping Toothcrust is Vulnerable.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Weeping Toothcrust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Hymenoptera (Ants, Bees & Wasps)	Polyporales (Polyporales)
Family	Andrenidae	Dacryobolaceae
Genus	Andrena	Dacryobolus
Species	Andrena humilis	Dacryobolus sudans

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Weeping Toothcrust

VU — Vulnerable

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Weeping Toothcrust
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.

Weeping Toothcrust

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden