Brown Cobblestone Lichen vs yarrow mealybug

Acarospora fuscata compared with Atrococcus achilleae

Key Differences

• Brown Cobblestone Lichen is Least Concern while yarrow mealybug is Not Evaluated.

Taxonomic Classification

Rank	Brown Cobblestone Lichen	yarrow mealybug
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Arthropoda (Arthropods)
Class	Lecanoromycetes (Lecanoromycetes)	Insecta (Insects)
Order	Acarosporales (Acarosporales)	Hemiptera (Hemiptera)
Family	Acarosporaceae	Pseudococcidae
Genus	Acarospora	Atrococcus
Species	Acarospora fuscata	Atrococcus achilleae

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

yarrow mealybug

NE — Not Evaluated

Physical Characteristics

Attribute	Brown Cobblestone Lichen	yarrow mealybug
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.

yarrow mealybug

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway