Iceland Lichen vs Rock Partridge

Cetraria islandica compared with Alectoris graeca

Key Differences

• Iceland Lichen is Least Concern while Rock Partridge is Near Threatened.

Taxonomic Classification

Rank	Iceland Lichen	Rock Partridge
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Aves (Birds)
Order	Lecanorales (Lecanorales)	Galliformes (Galliformes)
Family	Parmeliaceae	Phasianidae
Genus	Cetraria	Alectoris
Species	Cetraria islandica	Alectoris graeca

Conservation Status

Iceland Lichen

LC — Least Concern

Rock Partridge

NT — Near Threatened

Physical Characteristics

Attribute	Iceland Lichen	Rock Partridge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Iceland Lichen

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia).

Rock Partridge

Habitat

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

Range

Found across Europe (8 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Rock Partridge

Rock Partridge (Alectoris graeca) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway