Birdlike Noctule vs Lesser Bulb Fly

Nyctalus aviator compared with Eumerus narcissi

Key Differences

• Birdlike Noctule is Near Threatened while Lesser Bulb Fly is Data Deficient.

Taxonomic Classification

Rank	Birdlike Noctule	Lesser Bulb Fly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Diptera (Diptera)
Family	Vespertilionidae	Syrphidae
Genus	Nyctalus	Eumerus
Species	Nyctalus aviator	Eumerus narcissi

Evolutionary Relationship

Birdlike Noctule and Lesser Bulb Fly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Birdlike Noctule

NT — Near Threatened

Lesser Bulb Fly

DD — Data Deficient

Physical Characteristics

Attribute	Birdlike Noctule	Lesser Bulb Fly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birdlike Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Bulb Fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Birdlike Noctule

The Birdlike Noctule (Nyctalus aviator) is a species in the genus Nyctalus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.