Boreal Thorius vs Buff-tailed Mining Bee

Thorius boreas compared with Andrena humilis

Key Differences

• Boreal Thorius is Endangered while Buff-tailed Mining Bee is Extinct.

Taxonomic Classification

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

Evolutionary Relationship

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

Conservation Status

Boreal Thorius

EN — Endangered

Buff-tailed Mining Bee

EX — Extinct

Physical Characteristics

Attribute	Boreal Thorius	Buff-tailed Mining Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boreal Thorius

Habitat

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

Range

Found in Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Buff-tailed Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Boreal Thorius

The Boreal Thorius (Thorius boreas) is a species in the genus Thorius. It is currently classified as Endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

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.