Alpine Rock-Cress vs Sitka Brome

Arabis alpina compared with Bromus sitchensis

Key Differences

• Alpine Rock-Cress is Least Concern while Sitka Brome is Not Evaluated.

Taxonomic Classification

Rank	Alpine Rock-Cress	Sitka Brome
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Brassicales (Brassicales)	Poales (Grasses)
Family	Brassicaceae	Poaceae (Grass Family)
Genus	Arabis	Bromus
Species	Arabis alpina	Bromus sitchensis

Evolutionary Relationship

Alpine Rock-Cress and Sitka Brome share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Sitka Brome

NE — Not Evaluated

Physical Characteristics

Attribute	Alpine Rock-Cress	Sitka Brome
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).

Sitka Brome

Habitat

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

Range

Found across Europe (7 countries) and North America (United States).

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 7 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇬🇧 United Kingdom 🇺🇸 United States