Lesser Noctule vs Rusty Firedot Lichen

Nyctalus leisleri compared with Blastenia ferruginea

Key Differences

• Lesser Noctule is Endangered while Rusty Firedot Lichen is Critically Endangered.

Taxonomic Classification

Rank	Lesser Noctule	Rusty Firedot Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Chiroptera (Bats)	Teloschistales (Teloschistales)
Family	Vespertilionidae	Teloschistaceae
Genus	Nyctalus	Blastenia
Species	Nyctalus leisleri	Blastenia ferruginea

Conservation Status

Lesser Noctule

EN — Endangered

Rusty Firedot Lichen

CR — Critically Endangered

Physical Characteristics

Attribute	Lesser Noctule	Rusty Firedot Lichen
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.

Rusty Firedot Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden