Japanese Hare vs Rock Foam

Lepus brachyurus compared with Stereocaulon saxatile

Key Differences

• Japanese Hare is Least Concern while Rock Foam is Near Threatened.

Taxonomic Classification

Rank	Japanese Hare	Rock Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Lagomorpha (Rabbits & Hares)	Lecanorales (Lecanorales)
Family	Leporidae (Rabbits & Hares)	Stereocaulaceae
Genus	Lepus	Stereocaulon
Species	Lepus brachyurus	Stereocaulon saxatile

Conservation Status

Japanese Hare

LC — Least Concern

Rock Foam

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Japanese Hare

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.