Alpine Rock-Cress vs Sieva bean

Arabis alpina compared with Phaseolus lunatus

Taxonomic Classification

Rank	Alpine Rock-Cress	Sieva bean
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	Brassicales (アブラナ目)	Fabales (マメ目)
Family	Brassicaceae	Fabaceae
Genus	Arabis	Phaseolus
Species	Arabis alpina	Phaseolus lunatus

Evolutionary Relationship

Alpine Rock-Cress and Sieva bean share a common ancestor at the Class level: Magnoliopsida. (モクレン綱)

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Sieva bean

LC — Least Concern

Physical Characteristics

Attribute	Alpine Rock-Cress	Sieva bean
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Rock-Cress

Habitat

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

Range

Widely distributed across Europe (10 countries), North America (Canada, United States), and South America (Argentina).

Sieva bean

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (20 countries), Asia (Philippines, Taiwan), Europe (Spain), North America (5 countries), Oceania and the Pacific (7 countries), and South America (5 countries).

Alpine Rock-Cress

The Alpine Rock-Cress (Arabis alpina) is a species in the genus Arabis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions. Widely distributed across Europe (10 countries), North America (Canada, United States), and South America (Argentina).

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇺🇸 United States