Boneset Map Lichen vs Brook Alder

Rhizocarpon eupetraeum compared with Alnus maritima

Key Differences

• Boneset Map Lichen is Extinct while Brook Alder is Endangered.

Taxonomic Classification

Rank	Boneset Map Lichen	Brook Alder
Kingdom	Fungi (菌界)	Plantae (植物)
Phylum	Ascomycota (子嚢菌門)	Magnoliophyta (被子植物門)
Class	Lecanoromycetes (チャシブゴケ菌綱)	Magnoliopsida (モクレン綱)
Order	Rhizocarpales (Rhizocarpales)	Fagales (ブナ目)
Family	Rhizocarpaceae	Betulaceae
Genus	Rhizocarpon	Alnus
Species	Rhizocarpon eupetraeum	Alnus maritima

Conservation Status

Boneset Map Lichen

EX — Extinct

Brook Alder

EN — Endangered

Physical Characteristics

Attribute	Boneset Map Lichen	Brook Alder
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boneset Map Lichen

Habitat

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

Range

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

Brook Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Belgium, France, Netherlands, and United Kingdom. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Boneset Map Lichen

The Boneset Map Lichen (Rhizocarpon eupetraeum) is a species in the genus Rhizocarpon. It is currently classified as Extinct on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Brook Alder

The Brook Alder (Alnus maritima) is a species in the genus Alnus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.