Lesser Noctule vs Scarce aspen midget

Nyctalus leisleri compared with Phyllonorycter sagitella

Key Differences

• Lesser Noctule is Endangered while Scarce aspen midget is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Scarce aspen midget
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Gracillariidae
Genus	Nyctalus	Phyllonorycter
Species	Nyctalus leisleri	Phyllonorycter sagitella

Evolutionary Relationship

Lesser Noctule and Scarce aspen midget share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Noctule

EN — Endangered

Scarce aspen midget

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Scarce aspen midget
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.

Scarce aspen midget

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden