Arctic grass vs Blistered Toadskin Lichen

Arctagrostis latifolia compared with Lasallia pustulata

Key Differences

• Arctic grass is Near Threatened while Blistered Toadskin Lichen is Least Concern.

Taxonomic Classification

Rank	Arctic grass	Blistered Toadskin Lichen
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Liliopsida (Monocots)	Lecanoromycetes (Lecanoromycetes)
Order	Poales (Grasses)	Umbilicariales (Umbilicariales)
Family	Poaceae (Grass Family)	Umbilicariaceae
Genus	Arctagrostis	Lasallia
Species	Arctagrostis latifolia	Lasallia pustulata

Conservation Status

Arctic grass

NT — Near Threatened

Blistered Toadskin Lichen

LC — Least Concern

Physical Characteristics

Attribute	Arctic grass	Blistered Toadskin Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

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

Blistered Toadskin Lichen

Habitat

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

Range

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

Arctic grass

The Arctic grass (Arctagrostis latifolia) is a species in the genus Arctagrostis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Blistered Toadskin Lichen

The Blistered Toadskin Lichen (Lasallia pustulata) is a species in the genus Lasallia. 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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden