Brown Cobblestone Lichen vs Striped Ermel

Acarospora fuscata compared with Ethmia pusiella

Key Differences

• Brown Cobblestone Lichen is Least Concern while Striped Ermel is Critically Endangered.

Taxonomic Classification

Rank	Brown Cobblestone Lichen	Striped Ermel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Arthropoda (Arthropods)
Class	Lecanoromycetes (Lecanoromycetes)	Insecta (Insects)
Order	Acarosporales (Acarosporales)	Lepidoptera (Butterflies & Moths)
Family	Acarosporaceae	Ethmiidae
Genus	Acarospora	Ethmia
Species	Acarospora fuscata	Ethmia pusiella

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

Striped Ermel

CR — Critically Endangered

Physical Characteristics

Attribute	Brown Cobblestone Lichen	Striped Ermel
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.

Striped Ermel

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden. Currently classified as Critically Endangered 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 1 countries:

🇳🇴 Norway