Lesser Noctule vs Muscoid fly

Nyctalus leisleri compared with Delia radicum

Key Differences

• Lesser Noctule is Endangered while Muscoid fly is Not Evaluated.

Taxonomic Classification

Rank	Lesser Noctule	Muscoid fly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Diptera (Diptera)
Family	Vespertilionidae	Anthomyiidae
Genus	Nyctalus	Delia
Species	Nyctalus leisleri	Delia radicum

Evolutionary Relationship

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

Conservation Status

Lesser Noctule

EN — Endangered

Muscoid fly

NE — Not Evaluated

Physical Characteristics

Attribute	Lesser Noctule	Muscoid fly
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.

Muscoid fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden