Alpine Rock-Cress vs Dawson's cockle

Arabis alpina compared with Sabulina dawsonensis

Key Differences

• Alpine Rock-Cress is Least Concern while Dawson's cockle is Not Evaluated.

Taxonomic Classification

Rank	Alpine Rock-Cress	Dawson's cockle
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Brassicales (Brassicales)	Caryophyllales (Caryophyllales)
Family	Brassicaceae	Caryophyllaceae
Genus	Arabis	Sabulina
Species	Arabis alpina	Sabulina dawsonensis

Evolutionary Relationship

Alpine Rock-Cress and Dawson's cockle share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Dawson's cockle

NE — Not Evaluated

Physical Characteristics

Attribute	Alpine Rock-Cress	Dawson's cockle
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).

Dawson's cockle

Habitat

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

Range

Distributed across Canada and Norway.

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 🇳🇴 Norway