Lesser Noctule vs white chalice-bubble

Nyctalus leisleri compared with Cylichna alba

Key Differences

• Lesser Noctule is Endangered while white chalice-bubble is Not Evaluated.

Taxonomic Classification

Rank	Lesser Noctule	white chalice-bubble
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Cephalaspidea (Cephalaspidea)
Family	Vespertilionidae	Cylichnidae
Genus	Nyctalus	Cylichna
Species	Nyctalus leisleri	Cylichna alba

Evolutionary Relationship

Lesser Noctule and white chalice-bubble share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Noctule

EN — Endangered

white chalice-bubble

NE — Not Evaluated

Physical Characteristics

Attribute	Lesser Noctule	white chalice-bubble
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.

white chalice-bubble

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Norway, Sweden, and United States.

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden