Blue Bugle vs Schaerer'S Disc Lichen

Ajuga genevensis compared with Buellia schaereri

Key Differences

• Blue Bugle is Critically Endangered while Schaerer'S Disc Lichen is Endangered.

Taxonomic Classification

Rank	Blue Bugle	Schaerer'S Disc Lichen
Kingdom	Plantae (thực vật)	Fungi (nấm)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Lamiales (Bộ Hoa môi)	Caliciales (Caliciales)
Family	Lamiaceae	Caliciaceae
Genus	Ajuga	Buellia
Species	Ajuga genevensis	Buellia schaereri

Conservation Status

Blue Bugle

CR — Critically Endangered

Schaerer'S Disc Lichen

EN — Endangered

Physical Characteristics

Attribute	Blue Bugle	Schaerer'S Disc Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Bugle

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Uzbekistan), Europe (7 countries), and North America (Canada, United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Schaerer'S Disc 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 Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Blue Bugle

The Blue Bugle (Ajuga genevensis) is a species in the genus Ajuga. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also fo

Shared Countries

Both species can be found in 4 countries:

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