Alpine Rock-Cress vs Argentinian crabgrass

Arabis alpina compared with Digitaria aequiglumis

Key Differences

• Alpine Rock-Cress is Least Concern while Argentinian crabgrass is Not Evaluated.

Taxonomic Classification

Rank	Alpine Rock-Cress	Argentinian crabgrass
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	Digitaria
Species	Arabis alpina	Digitaria aequiglumis

Evolutionary Relationship

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

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Argentinian crabgrass

NE — Not Evaluated

Physical Characteristics

Attribute	Alpine Rock-Cress	Argentinian crabgrass
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).

Argentinian crabgrass

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), Oceania and the Pacific (Australia), and South America (Brazil, Chile).

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).

Argentinian crabgrass

The Argentinian crabgrass, Digitaria aequiglumis, is a species. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇱 Netherlands 🇸🇪 Sweden 🇬🇧 United Kingdom 🇺🇸 United States