Lesser Noctule vs light knot grass

Nyctalus leisleri compared with Acronicta menyanthidis

Key Differences

• Lesser Noctule is Endangered while light knot grass is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	light knot grass
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Noctuidae
Genus	Nyctalus	Acronicta
Species	Nyctalus leisleri	Acronicta menyanthidis

Evolutionary Relationship

Lesser Noctule and light knot grass share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Noctule

EN — Endangered

light knot grass

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	light knot grass
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.

light knot grass

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