Japanese Noctule vs Spiral Tarcrust

Nyctalus furvus compared with Eutypa spinosa

Key Differences

• Japanese Noctule is Endangered while Spiral Tarcrust is Least Concern.

Taxonomic Classification

Rank	Japanese Noctule	Spiral Tarcrust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Sordariomycetes (Sordariomycetes)
Order	Chiroptera (Bats)	Xylariales (Xylariales)
Family	Vespertilionidae	Diatrypaceae
Genus	Nyctalus	Eutypa
Species	Nyctalus furvus	Eutypa spinosa

Conservation Status

Japanese Noctule

EN — Endangered

Spiral Tarcrust

LC — Least Concern

Physical Characteristics

Attribute	Japanese Noctule	Spiral Tarcrust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanese Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spiral Tarcrust

Habitat

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

Range

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