Brown Cobblestone Lichen vs Common Redshank

Acarospora fuscata compared with Tringa totanus

Key Differences

• Brown Cobblestone Lichen is Least Concern while Common Redshank is Vulnerable.

Taxonomic Classification

Rank	Brown Cobblestone Lichen	Common Redshank
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Aves (Birds)
Order	Acarosporales (Acarosporales)	Charadriiformes (Charadriiformes)
Family	Acarosporaceae	Scolopacidae
Genus	Acarospora	Tringa
Species	Acarospora fuscata	Tringa totanus

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

Common Redshank

VU — Vulnerable

Physical Characteristics

Attribute	Brown Cobblestone Lichen	Common Redshank
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.

Common Redshank

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable 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.

Common Redshank

Common Redshank (Tringa totanus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway