Alpine Rock-Cress vs American Goldthread

Arabis alpina compared with Coptis trifolia

Key Differences

• Alpine Rock-Cress is Least Concern while American Goldthread is Not Evaluated.

Taxonomic Classification

Rank	Alpine Rock-Cress	American Goldthread
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Brassicales (Brassicales)	Ranunculales (Ranunculales)
Family	Brassicaceae	Ranunculaceae
Genus	Arabis	Coptis
Species	Arabis alpina	Coptis trifolia

Evolutionary Relationship

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

Conservation Status

Alpine Rock-Cress

LC — Least Concern

American Goldthread

NE — Not Evaluated

Physical Characteristics

Attribute	Alpine Rock-Cress	American Goldthread
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).

American Goldthread

Habitat

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

Range

Distributed across Canada, France, Norway, Taiwan, and 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).

American Goldthread

The American Goldthread (Coptis trifolia) is a species in the genus Coptis. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 4 countries:

🇨🇦 Canada 🇫🇷 France 🇳🇴 Norway 🇺🇸 United States