Buff-tailed Mining Bee vs Eastern Small-Footed Bat

Andrena humilis compared with Myotis leibii

Key Differences

• Buff-tailed Mining Bee is Extinct while Eastern Small-Footed Bat is Endangered.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Eastern Small-Footed Bat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Hymenoptera (Hautflügler)	Chiroptera (Fledertiere)
Family	Andrenidae	Vespertilionidae
Genus	Andrena	Myotis
Species	Andrena humilis	Myotis leibii

Evolutionary Relationship

Buff-tailed Mining Bee and Eastern Small-Footed Bat share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Eastern Small-Footed Bat

EN — Endangered

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Eastern Small-Footed Bat
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.

Eastern Small-Footed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States. Currently classified as Endangered 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.