Kleiner Abendsegler vs Striemen-Rindeneule

Nyctalus leisleri compared with Acronicta strigosa

Key Differences

• Kleiner Abendsegler is Endangered while Striemen-Rindeneule is Least Concern.

Taxonomic Classification

Rank	Kleiner Abendsegler	Striemen-Rindeneule
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Chiroptera (Fledertiere)	Lepidoptera (Schmetterlinge)
Family	Vespertilionidae	Noctuidae
Genus	Nyctalus	Acronicta
Species	Nyctalus leisleri	Acronicta strigosa

Evolutionary Relationship

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

Conservation Status

Kleiner Abendsegler

EN — Endangered

Striemen-Rindeneule

LC — Least Concern

Physical Characteristics

Attribute	Kleiner Abendsegler	Striemen-Rindeneule
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.

Striemen-Rindeneule

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden