Lesser Noctule vs Variable Chafer

Nyctalus leisleri compared with Gnorimus variabilis

Key Differences

• Lesser Noctule is Endangered while Variable Chafer is Extinct.

Taxonomic Classification

Rank	Lesser Noctule	Variable Chafer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Coleoptera (Beetles)
Family	Vespertilionidae	Scarabaeidae
Genus	Nyctalus	Gnorimus
Species	Nyctalus leisleri	Gnorimus variabilis

Evolutionary Relationship

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

Conservation Status

Lesser Noctule

EN — Endangered

Variable Chafer

EX — Extinct

Physical Characteristics

Attribute	Lesser Noctule	Variable Chafer
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.

Variable Chafer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Switzerland.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden