Kleiner Abendsegler vs Randfleck-Kleinspanner

Nyctalus leisleri compared with Scopula marginepunctata

Key Differences

• Kleiner Abendsegler is Endangered while Randfleck-Kleinspanner is Critically Endangered.

Taxonomic Classification

Rank	Kleiner Abendsegler	Randfleck-Kleinspanner
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Chiroptera (Fledertiere)	Lepidoptera (Schmetterlinge)
Family	Vespertilionidae	Geometridae
Genus	Nyctalus	Scopula
Species	Nyctalus leisleri	Scopula marginepunctata

Evolutionary Relationship

Kleiner Abendsegler and Randfleck-Kleinspanner share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Kleiner Abendsegler

EN — Endangered

Randfleck-Kleinspanner

CR — Critically Endangered

Physical Characteristics

Attribute	Kleiner Abendsegler	Randfleck-Kleinspanner
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.

Randfleck-Kleinspanner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden