Brown Cobblestone Lichen vs Smith's False Brook Salamander

Acarospora fuscata compared with Pseudoeurycea smithi

Key Differences

• Brown Cobblestone Lichen is Least Concern while Smith's False Brook Salamander is Critically Endangered.

Taxonomic Classification

Rank	Brown Cobblestone Lichen	Smith's False Brook Salamander
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Amphibia (Amphibians)
Order	Acarosporales (Acarosporales)	Caudata (Caudata)
Family	Acarosporaceae	Plethodontidae
Genus	Acarospora	Pseudoeurycea
Species	Acarospora fuscata	Pseudoeurycea smithi

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

Smith's False Brook Salamander

CR — Critically Endangered

Physical Characteristics

Attribute	Brown Cobblestone Lichen	Smith's False Brook Salamander
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.

Smith's False Brook Salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. 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.