Lesser Noctule vs Rusty Swift

Nyctalus leisleri compared with Borbo detecta

Key Differences

• Lesser Noctule is Endangered while Rusty Swift is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Rusty Swift
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Hesperiidae
Genus	Nyctalus	Borbo
Species	Nyctalus leisleri	Borbo detecta

Evolutionary Relationship

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

Conservation Status

Lesser Noctule

EN — Endangered

Rusty Swift

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Rusty Swift
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.

Rusty Swift

Habitat

Typically found in virtually all terrestrial and freshwater habitats.