Buff-tailed Mining Bee vs Rust Colored Crab

Andrena humilis compared with Geothelphusa ferruginea

Key Differences

• Buff-tailed Mining Bee is Extinct while Rust Colored Crab is Data Deficient.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Rust Colored Crab
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Insecta (Insects)	Malacostraca (Crustaceans)
Order	Hymenoptera (Ants, Bees & Wasps)	Decapoda (Decapoda)
Family	Andrenidae	Potamidae
Genus	Andrena	Geothelphusa
Species	Andrena humilis	Geothelphusa ferruginea

Evolutionary Relationship

Buff-tailed Mining Bee and Rust Colored Crab share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Rust Colored Crab

DD — Data Deficient

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Rust Colored Crab
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.

Rust Colored Crab

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in Taiwan.

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.