Lesser Noctule vs Smelly wallflower

Nyctalus leisleri compared with Erysimum odoratum

Key Differences

• Lesser Noctule is Endangered while Smelly wallflower is Not Evaluated.

Taxonomic Classification

Rank	Lesser Noctule	Smelly wallflower
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Chiroptera (Bats)	Brassicales (Brassicales)
Family	Vespertilionidae	Brassicaceae
Genus	Nyctalus	Erysimum
Species	Nyctalus leisleri	Erysimum odoratum

Conservation Status

Lesser Noctule

EN — Endangered

Smelly wallflower

NE — Not Evaluated

Physical Characteristics

Attribute	Lesser Noctule	Smelly wallflower
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.

Smelly wallflower

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Denmark, Norway, Sweden, and United States.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden