Birdlike Noctule vs Dark-streaked Button

Nyctalus aviator compared with Acleris umbrana

Key Differences

• Birdlike Noctule is Near Threatened while Dark-streaked Button is Least Concern.

Taxonomic Classification

Rank	Birdlike Noctule	Dark-streaked Button
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Tortricidae
Genus	Nyctalus	Acleris
Species	Nyctalus aviator	Acleris umbrana

Evolutionary Relationship

Birdlike Noctule and Dark-streaked Button share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Birdlike Noctule

NT — Near Threatened

Dark-streaked Button

LC — Least Concern

Physical Characteristics

Attribute	Birdlike Noctule	Dark-streaked Button
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birdlike Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dark-streaked Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, and Sweden.

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.