Blue Bugle vs Mountain yam

Ajuga genevensis compared with Dioscorea hamiltonii

Key Differences

• Blue Bugle is Critically Endangered while Mountain yam is Near Threatened.

Taxonomic Classification

Rank	Blue Bugle	Mountain yam
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Lamiales (Lamiales)	Dioscoreales (Dioscoreales)
Family	Lamiaceae	Dioscoreaceae
Genus	Ajuga	Dioscorea
Species	Ajuga genevensis	Dioscorea hamiltonii

Evolutionary Relationship

Blue Bugle and Mountain yam share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Blue Bugle

CR — Critically Endangered

Mountain yam

NT — Near Threatened

Physical Characteristics

Attribute	Blue Bugle	Mountain yam
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.

Mountain yam

Habitat

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

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