Blackthorn Mining Bee vs Dense-flowered Fumitory

Andrena varians compared with Fumaria densiflora

Key Differences

Blackthorn Mining Bee is Least Concern while Dense-flowered Fumitory is Critically Endangered.

Taxonomic Classification

Rank	Blackthorn Mining Bee	Dense-flowered Fumitory
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Hymenoptera (Ants, Bees & Wasps)	Ranunculales (Ranunculales)
Family	Andrenidae	Papaveraceae
Genus	Andrena	Fumaria
Species	Andrena varians	Fumaria densiflora

Conservation Status

Blackthorn Mining Bee

LC — Least Concern

Dense-flowered Fumitory

CR — Critically Endangered

Physical Characteristics

Attribute	Blackthorn Mining Bee	Dense-flowered Fumitory
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.

Dense-flowered Fumitory

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (11 countries), North America (United States), and Oceania and the Pacific (Australia). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.