Brown Cobblestone Lichen vs Manna gum

Acarospora fuscata compared with Eucalyptus viminalis

Key Differences

Brown Cobblestone Lichen is Least Concern while Manna gum is Near Threatened.

Taxonomic Classification

Rank	Brown Cobblestone Lichen	Manna gum
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Ascomycota (Sac Fungi)	Magnoliophyta (Flowering Plants)
Class	Lecanoromycetes (Lecanoromycetes)	Magnoliopsida (Dicots)
Order	Acarosporales (Acarosporales)	Myrtales (Myrtales)
Family	Acarosporaceae	Myrtaceae
Genus	Acarospora	Eucalyptus
Species	Acarospora fuscata	Eucalyptus viminalis

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

Manna gum

NT — Near Threatened

Physical Characteristics

Attribute	Brown Cobblestone Lichen	Manna gum
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.

Manna gum

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate grasslands and steppes, and deserts and xeric shrublands spanning the Afrotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Rwanda), Asia (Georgia, India, Taiwan), Europe (France, United Kingdom), North America (United States), and South America (Argentina, Brazil, Colombia). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.