Lesser Noctule vs marsh pug

Nyctalus leisleri compared with Eupithecia pygmaeata

Key Differences

• Lesser Noctule is Endangered while marsh pug is Near Threatened.

Taxonomic Classification

Rank	Lesser Noctule	marsh pug
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Mammalia (哺乳動物)	Insecta (昆蟲綱)
Order	Chiroptera (翼手目)	Lepidoptera (鱗翅目)
Family	Vespertilionidae	Geometridae
Genus	Nyctalus	Eupithecia
Species	Nyctalus leisleri	Eupithecia pygmaeata

Evolutionary Relationship

Lesser Noctule and marsh pug share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Lesser Noctule

EN — Endangered

marsh pug

NT — Near Threatened

Physical Characteristics

Attribute	Lesser Noctule	marsh 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.

marsh pug

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Canada, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden