Dark Gray Boulder Lichen vs Haviside s Dolphin

Porpidia cinereoatra compared with Cephalorhynchus heavisidii

Taxonomic Classification

Rank	Dark Gray Boulder Lichen	Haviside s Dolphin
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecideales (Lecideales)	Cetacea (Whales & Dolphins)
Family	Lecideaceae	Delphinidae (Oceanic Dolphins)
Genus	Porpidia	Cephalorhynchus
Species	Porpidia cinereoatra	Cephalorhynchus heavisidii

Conservation Status

Dark Gray Boulder Lichen

NT — Near Threatened

Haviside s Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	Dark Gray Boulder Lichen	Haviside s Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Gray Boulder Lichen

Habitat

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

Range

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