Lesser Noctule vs Upright Knight

Nyctalus leisleri compared with Tricholoma stans

Key Differences

• Lesser Noctule is Endangered while Upright Knight is Data Deficient.

Taxonomic Classification

Rank	Lesser Noctule	Upright Knight
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Chiroptera (Bats)	Agaricales (Gilled Mushrooms)
Family	Vespertilionidae	Tricholomataceae
Genus	Nyctalus	Tricholoma
Species	Nyctalus leisleri	Tricholoma stans

Conservation Status

Lesser Noctule

EN — Endangered

Upright Knight

DD — Data Deficient

Physical Characteristics

Attribute	Lesser Noctule	Upright Knight
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.

Upright Knight

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden