Powdery Twig Lichen vs

Ramalina pollinaria compared with Ramalina canariensis

Key Differences

• Powdery Twig Lichen is Endangered while is Critically Endangered.

Taxonomic Classification

Rank	Powdery Twig Lichen
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum same	Ascomycota (Sac Fungi)	Ascomycota (Sac Fungi)
Class same	Lecanoromycetes (Lecanoromycetes)	Lecanoromycetes (Lecanoromycetes)
Order same	Lecanorales (Lecanorales)	Lecanorales (Lecanorales)
Family same	Ramalinaceae	Ramalinaceae
Genus same	Ramalina	Ramalina
Species	Ramalina pollinaria	Ramalina canariensis

Evolutionary Relationship

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

Conservation Status

Powdery Twig Lichen

EN — Endangered

CR — Critically Endangered

Physical Characteristics

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

Habitat & Geographic Range

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.

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Norway, Portugal, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Ramalina canariensis is a fruticose, strap-like lichen with pale grey-green, flattened lobes found in coastal and island habitats. It inhabits humid laurel forests and coastal fog zones of the Canary Islands and Macaronesian archipelago. This lichen obtains energy through its photosynthetic algal partner and is sensitive to habitat changes from deforestation and climate shifts.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden