Alfken's Mini-miner vs Blainvilles dogfish

Andrena alfkenella compared with Squalus mitsukurii

Key Differences

• Alfken's Mini-miner is Near Threatened while Blainvilles dogfish is Endangered.

Taxonomic Classification

Rank	Alfken's Mini-miner	Blainvilles dogfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Elasmobranchii
Order	Hymenoptera (Ants, Bees & Wasps)	Squaliformes (Squaliformes)
Family	Andrenidae	Squalidae
Genus	Andrena	Squalus
Species	Andrena alfkenella	Squalus mitsukurii

Evolutionary Relationship

Alfken's Mini-miner and Blainvilles dogfish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Blainvilles dogfish

EN — Endangered

Physical Characteristics

Attribute	Alfken's Mini-miner	Blainvilles dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alfken's Mini-miner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Luxembourg, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Blainvilles dogfish

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

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

Alfken's Mini-miner

The Alfken's Mini-miner (Andrena alfkenella) is a species in the genus Andrena. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Blainvilles dogfish

The Blainvilles dogfish (Squalus mitsukurii) is a species in the genus Squalus. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.