Buff-tailed Mining Bee vs Leach's bithynia

Andrena humilis compared with Bithynia leachii

Key Differences

• Buff-tailed Mining Bee is Extinct while Leach's bithynia is Least Concern.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Leach's bithynia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Gastropoda (Gastropoda)
Order	Hymenoptera (Ants, Bees & Wasps)	Littorinimorpha (Littorinimorpha)
Family	Andrenidae	Bithyniidae
Genus	Andrena	Bithynia
Species	Andrena humilis	Bithynia leachii

Evolutionary Relationship

Buff-tailed Mining Bee and Leach's bithynia share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Leach's bithynia

LC — Least Concern

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Leach's bithynia
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.

Leach's bithynia

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United Kingdom.

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