Kleiner Abendsegler vs Hellrote Sandbiene

Nyctalus leisleri compared with Andrena marginata

Key Differences

• Kleiner Abendsegler is Endangered while Hellrote Sandbiene is Vulnerable.

Taxonomic Classification

Rank	Kleiner Abendsegler	Hellrote Sandbiene
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Chiroptera (Fledertiere)	Hymenoptera (Hautflügler)
Family	Vespertilionidae	Andrenidae
Genus	Nyctalus	Andrena
Species	Nyctalus leisleri	Andrena marginata

Evolutionary Relationship

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

Conservation Status

Kleiner Abendsegler

EN — Endangered

Hellrote Sandbiene

VU — Vulnerable

Physical Characteristics

Attribute	Kleiner Abendsegler	Hellrote Sandbiene
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Kleiner Abendsegler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

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.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇱🇺 Luxembourg 🇸🇪 Sweden