Knautien-Sandbiene vs Maus-Nasenbeutler

Andrena hattorfiana compared with Microperoryctes murina

Key Differences

• Knautien-Sandbiene is Critically Endangered while Maus-Nasenbeutler is Vulnerable.

Taxonomic Classification

Rank	Knautien-Sandbiene	Maus-Nasenbeutler
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Hymenoptera (Hautflügler)	Peramelemorphia (Nasenbeutler)
Family	Andrenidae	Peramelidae
Genus	Andrena	Microperoryctes
Species	Andrena hattorfiana	Microperoryctes murina

Evolutionary Relationship

Knautien-Sandbiene and Maus-Nasenbeutler share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Knautien-Sandbiene

CR — Critically Endangered

Maus-Nasenbeutler

VU — Vulnerable

Physical Characteristics

Attribute	Knautien-Sandbiene	Maus-Nasenbeutler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Knautien-Sandbiene

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Maus-Nasenbeutler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.