False Flasks vs Lesser Noctule

Pertusaria propinqua compared with Nyctalus leisleri

Key Differences

• False Flasks is Not Evaluated while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	False Flasks	Lesser Noctule
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Pertusariales (Pertusariales)	Chiroptera (Bats)
Family	Pertusariaceae	Vespertilionidae
Genus	Pertusaria	Nyctalus
Species	Pertusaria propinqua	Nyctalus leisleri

Conservation Status

False Flasks

NE — Not Evaluated

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	False Flasks	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

False Flasks

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and United States.

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.