Brown Cobblestone Lichen vs

Acarospora fuscata compared with Spirulina rosea

Key Differences

Brown Cobblestone Lichen is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Brown Cobblestone Lichen
Kingdom	Fungi (Fungi)	Bacteria (Bacteria)
Phylum	Ascomycota (Sac Fungi)	Cyanobacteria (Cyanobacteria)
Class	Lecanoromycetes (Lecanoromycetes)	Cyanobacteriia
Order	Acarosporales (Acarosporales)	Cyanobacteriales
Family	Acarosporaceae	Spirulinaceae
Genus	Acarospora	Spirulina
Species	Acarospora fuscata	Spirulina rosea

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Brown Cobblestone Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Cobblestone Lichen

Habitat

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

Range

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

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Brown Cobblestone Lichen

The Brown Cobblestone Lichen (Acarospora fuscata) is a species in the genus Acarospora. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Spirulina rosea is a helically coiled filamentous cyanobacterium distinguished by its pinkish pigmentation, in contrast to the more typical blue-green Spirulina species. It is found in alkaline aquatic habitats and contributes to primary production. Its conservation status is not evaluated.