Arctic Blue vs Brown Cobblestone Lichen

Agriades aquilo compared with Acarospora fuscata

Key Differences

Arctic Blue is Near Threatened while Brown Cobblestone Lichen is Least Concern.

Taxonomic Classification

Rank	Arctic Blue	Brown Cobblestone Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Ascomycota (Sac Fungi)
Class	Insecta (Insects)	Lecanoromycetes (Lecanoromycetes)
Order	Lepidoptera (Butterflies & Moths)	Acarosporales (Acarosporales)
Family	Lycaenidae	Acarosporaceae
Genus	Agriades	Acarospora
Species	Agriades aquilo	Acarospora fuscata

Conservation Status

Arctic Blue

NT — Near Threatened

Brown Cobblestone Lichen

LC — Least Concern

Physical Characteristics

Attribute	Arctic Blue	Brown Cobblestone Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic Blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Finland, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Arctic Blue

The Arctic Blue (Agriades aquilo) is a species in the genus Agriades. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.