Blue Bugle vs Kaji-kaede

Ajuga genevensis compared with Acer diabolicum

Key Differences

• Blue Bugle is Critically Endangered while Kaji-kaede is Least Concern.

Taxonomic Classification

Rank	Blue Bugle	Kaji-kaede
Kingdom same	Plantae (植物)	Plantae (植物)
Phylum same	Magnoliophyta (被子植物門)	Magnoliophyta (被子植物門)
Class same	Magnoliopsida (モクレン綱)	Magnoliopsida (モクレン綱)
Order	Lamiales (シソ目)	Sapindales (ムクロジ目)
Family	Lamiaceae	Sapindaceae
Genus	Ajuga	Acer
Species	Ajuga genevensis	Acer diabolicum

Evolutionary Relationship

Blue Bugle and Kaji-kaede share a common ancestor at the Class level: Magnoliopsida. (モクレン綱)

Conservation Status

Blue Bugle

CR — Critically Endangered

Kaji-kaede

LC — Least Concern

Physical Characteristics

Attribute	Blue Bugle	Kaji-kaede
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.

Kaji-kaede

Habitat

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

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