Chaga vs Noctule

Inonotus obliquus compared with Nyctalus noctula

Key Differences

• Chaga is Least Concern while Noctule is Vulnerable.

Taxonomic Classification

Rank	Chaga	Noctule
Kingdom	Fungi (грибы)	Animalia (животные)
Phylum	Basidiomycota (базидиомицеты)	Chordata (хордовые)
Class	Agaricomycetes (агарикомицеты)	Mammalia (млекопитающие)
Order	Hymenochaetales (Гименохетовые)	Chiroptera (рукокрылые)
Family	Hymenochaetaceae	Vespertilionidae
Genus	Inonotus	Nyctalus
Species	Inonotus obliquus	Nyctalus noctula

Conservation Status

Chaga

LC — Least Concern

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Chaga	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chaga

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Chaga

The Chaga (Inonotus obliquus) is a species in the genus Inonotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Noctule

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden