Arrow-Grass vs Lesser Noctule

Triglochin maritima compared with Nyctalus leisleri

Key Differences

• Arrow-Grass is Near Threatened while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Arrow-Grass	Lesser Noctule
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Alismatales (Alismatales)	Chiroptera (Bats)
Family	Juncaginaceae	Vespertilionidae
Genus	Triglochin	Nyctalus
Species	Triglochin maritima	Nyctalus leisleri

Conservation Status

Arrow-Grass

NT — Near Threatened

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Arrow-Grass	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arrow-Grass

Habitat

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

Range

Found across Europe (7 countries) and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Arrow-Grass

The Arrow-Grass, Triglochin maritima, is a species. It is currently assessed as near threatened on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden