Japanese Noctule vs Rock Foam

Nyctalus furvus compared with Stereocaulon saxatile

Key Differences

• Japanese Noctule is Endangered while Rock Foam is Near Threatened.

Taxonomic Classification

Rank	Japanese Noctule	Rock Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Chiroptera (Bats)	Lecanorales (Lecanorales)
Family	Vespertilionidae	Stereocaulaceae
Genus	Nyctalus	Stereocaulon
Species	Nyctalus furvus	Stereocaulon saxatile

Conservation Status

Japanese Noctule

EN — Endangered

Rock Foam

NT — Near Threatened

Physical Characteristics

Attribute	Japanese Noctule	Rock Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanese Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rock Foam

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.