Grauziesel vs Hellrote Sandbiene

Spermophilus pygmaeus compared with Andrena marginata

Key Differences

• Grauziesel is Least Concern while Hellrote Sandbiene is Vulnerable.

Taxonomic Classification

Rank	Grauziesel	Hellrote Sandbiene
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Rodentia (Nagetiere)	Hymenoptera (Hautflügler)
Family	Sciuridae (Squirrels)	Andrenidae
Genus	Spermophilus	Andrena
Species	Spermophilus pygmaeus	Andrena marginata

Evolutionary Relationship

Grauziesel and Hellrote Sandbiene share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Grauziesel

LC — Least Concern

Hellrote Sandbiene

VU — Vulnerable

Physical Characteristics

Attribute	Grauziesel	Hellrote Sandbiene
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grauziesel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.

Hellrote Sandbiene

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Luxembourg, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.