Erizo Orejudo vs Small Sandpit Mining Bee

Hemiechinus auritus compared with Andrena argentata

Key Differences

• Erizo Orejudo is Least Concern while Small Sandpit Mining Bee is Near Threatened.

Taxonomic Classification

Rank	Erizo Orejudo	Small Sandpit Mining Bee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópodos)
Class	Mammalia (mamíferos)	Insecta (insecto)
Order	Erinaceomorpha (Erinaceomorpha)	Hymenoptera (himenópteros)
Family	Erinaceidae	Andrenidae
Genus	Hemiechinus	Andrena
Species	Hemiechinus auritus	Andrena argentata

Evolutionary Relationship

Erizo Orejudo and Small Sandpit Mining Bee share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Erizo Orejudo

LC — Least Concern

Small Sandpit Mining Bee

NT — Near Threatened

Physical Characteristics

Attribute	Erizo Orejudo	Small Sandpit Mining Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Erizo Orejudo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Cyprus, Spain, and Ukraine.

Small Sandpit Mining Bee

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and montane grasslands and shrublands within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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