Buff Cosmet vs Lesser Noctule

Mompha ochraceella compared with Nyctalus leisleri

Key Differences

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

Taxonomic Classification

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

Evolutionary Relationship

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

Conservation Status

Buff Cosmet

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Buff Cosmet	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff Cosmet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden.

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.

Buff Cosmet

The Buff Cosmet (Mompha ochraceella) is a species in the genus Mompha. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden