Long-tailed Ground Squirrel vs Hellrote Sandbiene

Urocitellus undulatus compared with Andrena marginata

Key Differences

• Long-tailed Ground Squirrel is Least Concern while Hellrote Sandbiene is Vulnerable.

Taxonomic Classification

Rank	Long-tailed Ground Squirrel	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	Urocitellus	Andrena
Species	Urocitellus undulatus	Andrena marginata

Evolutionary Relationship

Long-tailed Ground Squirrel and Hellrote Sandbiene share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Long-tailed Ground Squirrel

LC — Least Concern

Hellrote Sandbiene

VU — Vulnerable

Physical Characteristics

Attribute	Long-tailed Ground Squirrel	Hellrote Sandbiene
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.