Lesser Noctule vs Northern Spike-Rush

Nyctalus leisleri compared with Eleocharis mamillata

Key Differences

• Lesser Noctule is Endangered while Northern Spike-Rush is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Northern Spike-Rush
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Chiroptera (Bats)	Poales (Grasses)
Family	Vespertilionidae	Cyperaceae
Genus	Nyctalus	Eleocharis
Species	Nyctalus leisleri	Eleocharis mamillata

Conservation Status

Lesser Noctule

EN — Endangered

Northern Spike-Rush

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Northern Spike-Rush
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.

Northern Spike-Rush

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden