Buff-tailed Mining Bee vs Caucasian Oak

Andrena humilis compared with Quercus macranthera

Key Differences

• Buff-tailed Mining Bee is Extinct while Caucasian Oak is Least Concern.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Caucasian Oak
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Hymenoptera (Ants, Bees & Wasps)	Fagales (Beeches & Oaks)
Family	Andrenidae	Fagaceae (Beech Family)
Genus	Andrena	Quercus (Oaks)
Species	Andrena humilis	Quercus macranthera

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Caucasian Oak

LC — Least Concern

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Caucasian Oak
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.

Caucasian Oak

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Norway.

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.

Caucasian Oak

The Caucasian Oak (Quercus macranthera) is a species in the genus Quercus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway