House Fly vs Lesser Noctule

Muscina levida compared with Nyctalus leisleri

Key Differences

• House Fly is Not Evaluated while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	House Fly	Lesser Noctule
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Arthropoda (절지동물)	Chordata (척삭동물)
Class	Insecta (곤충)	Mammalia (포유류)
Order	Diptera (파리목)	Chiroptera (박쥐)
Family	Muscidae	Vespertilionidae
Genus	Muscina	Nyctalus
Species	Muscina levida	Nyctalus leisleri

Evolutionary Relationship

House Fly and Lesser Noctule share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

House Fly

NE — Not Evaluated

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	House Fly	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

House Fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States).

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.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden