Buff-tailed Mining Bee vs Racket-tailed Emerald

Andrena humilis compared with Dorocordulia libera

Key Differences

• Buff-tailed Mining Bee is Extinct while Racket-tailed Emerald is Least Concern.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Racket-tailed Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Hymenoptera (Ants, Bees & Wasps)	Odonata (Odonata)
Family	Andrenidae	Corduliidae
Genus	Andrena	Dorocordulia
Species	Andrena humilis	Dorocordulia libera

Evolutionary Relationship

Buff-tailed Mining Bee and Racket-tailed Emerald share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Racket-tailed Emerald

LC — Least Concern

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Racket-tailed Emerald
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.

Racket-tailed Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in 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.