Bent Ring Lichen vs Bog Rosemary

Arctoparmelia incurva compared with Andromeda polifolia

Key Differences

Bent Ring Lichen is Critically Endangered while Bog Rosemary is Endangered.

Taxonomic Classification

Rank	Bent Ring Lichen	Bog Rosemary
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Ascomycota (Sac Fungi)	Magnoliophyta (Flowering Plants)
Class	Lecanoromycetes (Lecanoromycetes)	Magnoliopsida (Dicots)
Order	Lecanorales (Lecanorales)	Ericales (Ericales)
Family	Parmeliaceae	Ericaceae
Genus	Arctoparmelia	Andromeda
Species	Arctoparmelia incurva	Andromeda polifolia

Conservation Status

Bent Ring Lichen

CR — Critically Endangered

Bog Rosemary

EN — Endangered

Physical Characteristics

Attribute	Bent Ring Lichen	Bog Rosemary
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bent Ring Lichen

Habitat

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

Range

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

Bog Rosemary

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bent Ring Lichen

The Bent Ring Lichen (Arctoparmelia incurva) is a species in the genus Arctoparmelia. It is currently classified as Critically Endangered on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Bog Rosemary

The Bog Rosemary (Andromeda polifolia) is a species in the genus Andromeda. It is currently classified as Endangered on the IUCN Red List. Found across Europe (5 countries) and North America (United States).