Freckled Brittlegill vs Lesser Noctule

Russula illota compared with Nyctalus leisleri

Key Differences

• Freckled Brittlegill is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Freckled Brittlegill	Lesser Noctule
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Russulales (Russulales)	Chiroptera (Bats)
Family	Russulaceae	Vespertilionidae
Genus	Russula	Nyctalus
Species	Russula illota	Nyctalus leisleri

Conservation Status

Freckled Brittlegill

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Freckled Brittlegill	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Freckled Brittlegill

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden