Haviside s Dolphin vs Rock Foam

Cephalorhynchus heavisidii compared with Stereocaulon saxatile

Taxonomic Classification

Rank	Haviside s Dolphin	Rock Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Cetacea (Whales & Dolphins)	Lecanorales (Lecanorales)
Family	Delphinidae (Oceanic Dolphins)	Stereocaulaceae
Genus	Cephalorhynchus	Stereocaulon
Species	Cephalorhynchus heavisidii	Stereocaulon saxatile

Conservation Status

Haviside s Dolphin

NT — Near Threatened

Rock Foam

NT — Near Threatened

Physical Characteristics

Attribute	Haviside s Dolphin	Rock Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Haviside s Dolphin

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.