Lesser Noctule vs Scarce Dwarf

Nyctalus leisleri compared with Elachista trapeziella

Key Differences

• Lesser Noctule is Endangered while Scarce Dwarf is Vulnerable.

Taxonomic Classification

Rank	Lesser Noctule	Scarce Dwarf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópode)
Class	Mammalia (mamíferos)	Insecta (inseto)
Order	Chiroptera (morcego)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Elachistidae
Genus	Nyctalus	Elachista
Species	Nyctalus leisleri	Elachista trapeziella

Evolutionary Relationship

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

Conservation Status

Lesser Noctule

EN — Endangered

Scarce Dwarf

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Noctule	Scarce Dwarf
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 Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable 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