Broken-barred Dwarf vs Lesser Noctule

Elachista freyerella compared with Nyctalus leisleri

Key Differences

• Broken-barred Dwarf is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Broken-barred Dwarf	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Elachistidae	Vespertilionidae
Genus	Elachista	Nyctalus
Species	Elachista freyerella	Nyctalus leisleri

Evolutionary Relationship

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

Conservation Status

Broken-barred Dwarf

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Broken-barred Dwarf	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broken-barred Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Broken-barred Dwarf

The Broken-Barred Dwarf (Elachista freyerella) is a species in the genus Elachista. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden