Buff-tailed Mining Bee vs Lesser Siren

Andrena humilis compared with Siren intermedia

Key Differences

• Buff-tailed Mining Bee is Extinct while Lesser Siren is Least Concern.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Lesser Siren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Amphibia (Amphibians)
Order	Hymenoptera (Ants, Bees & Wasps)	Caudata (Caudata)
Family	Andrenidae	Sirenidae
Genus	Andrena	Siren
Species	Andrena humilis	Siren intermedia

Evolutionary Relationship

Buff-tailed Mining Bee and Lesser Siren share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Lesser Siren

LC — Least Concern

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Lesser Siren
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.

Lesser Siren

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Distributed across Belgium and Mexico.

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 1 countries:

🇧🇪 Belgium