Bearberry Redstem vs Blue Bugle

Exobasidium uvae-ursi compared with Ajuga genevensis

Key Differences

Bearberry Redstem is Least Concern while Blue Bugle is Critically Endangered.

Taxonomic Classification

Rank	Bearberry Redstem	Blue Bugle
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Basidiomycota (Club Fungi)	Magnoliophyta (Flowering Plants)
Class	Exobasidiomycetes (Exobasidiomycetes)	Magnoliopsida (Dicots)
Order	Exobasidiales (Exobasidiales)	Lamiales (Lamiales)
Family	Exobasidiaceae	Lamiaceae
Genus	Exobasidium	Ajuga
Species	Exobasidium uvae-ursi	Ajuga genevensis

Conservation Status

Bearberry Redstem

LC — Least Concern

Blue Bugle

CR — Critically Endangered

Physical Characteristics

Attribute	Bearberry Redstem	Blue Bugle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bearberry Redstem

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

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.

Bearberry Redstem

The Bearberry Redstem (Exobasidium uvae-ursi) is a species in the genus Exobasidium. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

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