Japanese Noctule vs Rusty Crust

Nyctalus furvus compared with Skeletocutis amorpha

Key Differences

• Japanese Noctule is Endangered while Rusty Crust is Least Concern.

Taxonomic Classification

Rank	Japanese Noctule	Rusty Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Chiroptera (Bats)	Polyporales (Polyporales)
Family	Vespertilionidae	Incrustoporiaceae
Genus	Nyctalus	Skeletocutis
Species	Nyctalus furvus	Skeletocutis amorpha

Conservation Status

Japanese Noctule

EN — Endangered

Rusty Crust

LC — Least Concern

Physical Characteristics

Attribute	Japanese Noctule	Rusty Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanese Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rusty Crust

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.