Bleeding Conifer Crust vs Lesser Noctule

Stereum sanguinolentum compared with Nyctalus leisleri

Key Differences

• Bleeding Conifer Crust is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Bleeding Conifer Crust	Lesser Noctule
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Russulales (Russulales)	Chiroptera (Bats)
Family	Stereaceae	Vespertilionidae
Genus	Stereum	Nyctalus
Species	Stereum sanguinolentum	Nyctalus leisleri

Conservation Status

Bleeding Conifer Crust

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Bleeding Conifer Crust	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bleeding Conifer Crust

Habitat

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

Range

Found across Europe (5 countries) and North America (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.

Bleeding Conifer Crust

The Bleeding Conifer Crust (Stereum sanguinolentum) is a species in the genus Stereum. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden