Blackthorn Mining Bee vs

Andrena varians compared with Calothrix ramenskii

Key Differences

Blackthorn Mining Bee is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Blackthorn Mining Bee
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Arthropoda (Arthropods)	Cyanobacteria (Cyanobacteria)
Class	Insecta (Insects)	Cyanobacteriia
Order	Hymenoptera (Ants, Bees & Wasps)	Cyanobacteriales
Family	Andrenidae	Nostocaceae
Genus	Andrena	Calothrix
Species	Andrena varians	Calothrix ramenskii

Conservation Status

Blackthorn Mining Bee

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Blackthorn Mining Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackthorn Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Luxembourg, Norway, and Sweden.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway.

Blackthorn Mining Bee

The Blackthorn Mining Bee (Andrena varians) is a species in the genus Andrena. It is currently classified as Least Concern on the IUCN Red List. Distributed across Denmark, Luxembourg, Norway, and Sweden.

Calothrix ramenskii is a filamentous cyanobacterium in the family Rivulariaceae, forming tapered trichomes that often terminate in hair-like structures. It inhabits freshwater environments and rocky substrates, frequently forming biofilms. Its conservation status is not evaluated.