Brown Cobblestone Lichen vs mucronate screw moss

Acarospora fuscata compared with Tortula mucronifolia

Key Differences

• Brown Cobblestone Lichen is Least Concern while mucronate screw moss is Vulnerable.

Taxonomic Classification

Rank	Brown Cobblestone Lichen	mucronate screw moss
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Ascomycota (Sac Fungi)	Bryophyta
Class	Lecanoromycetes (Lecanoromycetes)	Bryopsida (Bryopsida)
Order	Acarosporales (Acarosporales)	Pottiales (Pottiales)
Family	Acarosporaceae	Pottiaceae
Genus	Acarospora	Tortula
Species	Acarospora fuscata	Tortula mucronifolia

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

mucronate screw moss

VU — Vulnerable

Physical Characteristics

Attribute	Brown Cobblestone Lichen	mucronate screw moss
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.

mucronate screw moss

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Distributed across New Zealand, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇺🇸 United States