Long-eared Hedgehog vs Rock Foam

Hemiechinus auritus compared with Stereocaulon saxatile

Key Differences

• Long-eared Hedgehog is Least Concern while Rock Foam is Near Threatened.

Taxonomic Classification

Rank	Long-eared Hedgehog	Rock Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Erinaceomorpha (Erinaceomorpha)	Lecanorales (Lecanorales)
Family	Erinaceidae	Stereocaulaceae
Genus	Hemiechinus	Stereocaulon
Species	Hemiechinus auritus	Stereocaulon saxatile

Conservation Status

Long-eared Hedgehog

LC — Least Concern

Rock Foam

NT — Near Threatened

Physical Characteristics

Attribute	Long-eared Hedgehog	Rock Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-eared Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Cyprus, Spain, and Ukraine.

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.