Cartilage Lichen vs Powdery Twig Lichen

Ramalina fraxinea compared with Ramalina pollinaria

Key Differences

• Cartilage Lichen is Least Concern while Powdery Twig Lichen is Endangered.

Taxonomic Classification

Rank	Cartilage Lichen	Powdery Twig Lichen
Kingdom same	Fungi (mantar)	Fungi (mantar)
Phylum same	Ascomycota (Asklı mantarlar)	Ascomycota (Asklı mantarlar)
Class same	Lecanoromycetes (Lecanoromycetes)	Lecanoromycetes (Lecanoromycetes)
Order same	Lecanorales (Lecanorales)	Lecanorales (Lecanorales)
Family same	Ramalinaceae	Ramalinaceae
Genus same	Ramalina	Ramalina
Species	Ramalina fraxinea	Ramalina pollinaria

Evolutionary Relationship

Cartilage Lichen and Powdery Twig Lichen share a common ancestor at the Genus level: Ramalina.

Conservation Status

Cartilage Lichen

LC — Least Concern

Powdery Twig Lichen

EN — Endangered

Physical Characteristics

Attribute	Cartilage Lichen	Powdery Twig Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cartilage Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States.

Powdery Twig Lichen

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Cartilage Lichen

The Cartilage Lichen (Ramalina fraxinea) is a species in the genus Ramalina. 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 5 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden 🇺🇸 United States