Alpine Catchfly vs Alpine Rock-Cress

Silene alpicola compared with Arabis alpina

Key Differences

• Alpine Catchfly is Vulnerable while Alpine Rock-Cress is Least Concern.

Taxonomic Classification

Rank	Alpine Catchfly	Alpine Rock-Cress
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Caryophyllales (Caryophyllales)	Brassicales (Brassicales)
Family	Caryophyllaceae	Brassicaceae
Genus	Silene	Arabis
Species	Silene alpicola	Arabis alpina

Evolutionary Relationship

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

Conservation Status

Alpine Catchfly

VU — Vulnerable

Alpine Rock-Cress

LC — Least Concern

Physical Characteristics

Attribute	Alpine Catchfly	Alpine Rock-Cress
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Catchfly

Habitat

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

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).

Alpine Catchfly

The Alpine Catchfly (Silene alpicola) is a species in the genus Silene. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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).