Lesser Noctule vs Mottled Emigrant

Nyctalus leisleri compared with Catopsilia pyranthe

Key Differences

• Lesser Noctule is Endangered while Mottled Emigrant is Not Evaluated.

Taxonomic Classification

Rank	Lesser Noctule	Mottled Emigrant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Pieridae
Genus	Nyctalus	Catopsilia
Species	Nyctalus leisleri	Catopsilia pyranthe

Evolutionary Relationship

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

Conservation Status

Lesser Noctule

EN — Endangered

Mottled Emigrant

NE — Not Evaluated

Physical Characteristics

Attribute	Lesser Noctule	Mottled Emigrant
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.

Mottled Emigrant

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark and Sweden.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden