Buff-tailed Mining Bee vs Sphecid wasp

Andrena humilis compared with Ectemnius cephalotes

Key Differences

• Buff-tailed Mining Bee is Extinct while Sphecid wasp is Least Concern.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Sphecid wasp
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order same	Hymenoptera (Ants, Bees & Wasps)	Hymenoptera (Ants, Bees & Wasps)
Family	Andrenidae	Crabronidae
Genus	Andrena	Ectemnius
Species	Andrena humilis	Ectemnius cephalotes

Evolutionary Relationship

Buff-tailed Mining Bee and Sphecid wasp share a common ancestor at the Order level: Hymenoptera. (Ants, Bees & Wasps)

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Sphecid wasp

LC — Least Concern

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Sphecid wasp
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.

Sphecid wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

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