Alpine Rock-Cress vs Oregon Ash

Arabis alpina compared with Fraxinus latifolia

Key Differences

• Alpine Rock-Cress is Least Concern while Oregon Ash is Near Threatened.

Taxonomic Classification

Rank	Alpine Rock-Cress	Oregon Ash
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Brassicales (Brassicales)	Lamiales (Lamiales)
Family	Brassicaceae	Oleaceae
Genus	Arabis	Fraxinus
Species	Arabis alpina	Fraxinus latifolia

Evolutionary Relationship

Alpine Rock-Cress and Oregon Ash share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Oregon Ash

NT — Near Threatened

Physical Characteristics

Attribute	Alpine Rock-Cress	Oregon Ash
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).

Oregon Ash

Habitat

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

Range

Distributed across Belgium and Canada. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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:

🇧🇪 Belgium 🇨🇦 Canada