Alfken's Mini-miner vs Raya

Andrena alfkenella compared with Myliobatis peruvianus

Key Differences

• Alfken's Mini-miner is Near Threatened while Raya is Vulnerable.

Taxonomic Classification

Rank	Alfken's Mini-miner	Raya
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópodos)	Chordata (cordados)
Class	Insecta (insecto)	Elasmobranchii
Order	Hymenoptera (himenópteros)	Myliobatiformes (Myliobatiformes)
Family	Andrenidae	Myliobatidae
Genus	Andrena	Myliobatis
Species	Andrena alfkenella	Myliobatis peruvianus

Evolutionary Relationship

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

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Raya

VU — Vulnerable

Physical Characteristics

Attribute	Alfken's Mini-miner	Raya
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.

Raya

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Currently classified as Vulnerable 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.