Lesser Noctule vs narrow-winged pug

Nyctalus leisleri compared with Eupithecia nanata

Key Differences

• Lesser Noctule is Endangered while narrow-winged pug is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	narrow-winged pug
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Geometridae
Genus	Nyctalus	Eupithecia
Species	Nyctalus leisleri	Eupithecia nanata

Evolutionary Relationship

Lesser Noctule and narrow-winged pug share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Noctule

EN — Endangered

narrow-winged pug

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	narrow-winged pug
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Noctule

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.

narrow-winged pug

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