Blistered Rock Tripe vs Calderon Gris

Umbilicaria hyperborea compared with Grampus griseus

Key Differences

• Blistered Rock Tripe is Extinct while Calderon Gris is Least Concern.

Taxonomic Classification

Rank	Blistered Rock Tripe	Calderon Gris
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Umbilicariales (Umbilicariales)	Cetacea (Whales & Dolphins)
Family	Umbilicariaceae	Delphinidae (Oceanic Dolphins)
Genus	Umbilicaria	Grampus
Species	Umbilicaria hyperborea	Grampus griseus

Conservation Status

Blistered Rock Tripe

EX — Extinct

Calderon Gris

LC — Least Concern

Physical Characteristics

Attribute	Blistered Rock Tripe	Calderon Gris
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blistered Rock Tripe

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States.

Calderon Gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Blistered Rock Tripe

The Blistered Rock Tripe (Umbilicaria hyperborea) is a species in the genus Umbilicaria. It is currently classified as Extinct on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Calderon Gris

The Calderon Gris (Grampus griseus) is a species in the genus Grampus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden