Lesser Noctule vs Red Cosmet

Nyctalus leisleri compared with Mompha locupletella

Key Differences

• Lesser Noctule is Endangered while Red Cosmet is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Red Cosmet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Momphidae
Genus	Nyctalus	Mompha
Species	Nyctalus leisleri	Mompha locupletella

Evolutionary Relationship

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

Conservation Status

Lesser Noctule

EN — Endangered

Red Cosmet

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Red Cosmet
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.

Red Cosmet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden