Alfken's Mini-miner vs Striate peaclam

Andrena alfkenella compared with Pisidium punctiferum

Key Differences

• Alfken's Mini-miner is Near Threatened while Striate peaclam is Not Evaluated.

Taxonomic Classification

Rank	Alfken's Mini-miner	Striate peaclam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Bivalvia (Bivalvia)
Order	Hymenoptera (Ants, Bees & Wasps)	Sphaeriida (Sphaeriida)
Family	Andrenidae	Sphaeriidae
Genus	Andrena	Pisidium
Species	Andrena alfkenella	Pisidium punctiferum

Evolutionary Relationship

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

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Striate peaclam

NE — Not Evaluated

Physical Characteristics

Attribute	Alfken's Mini-miner	Striate peaclam
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.

Striate peaclam

Habitat

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

Range

Distributed across United States and Venezuela.

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.