Alpine Rock-Cress vs Ground Lackey

Arabis alpina compared with Malacosoma castrensis

Key Differences

• Alpine Rock-Cress is Least Concern while Ground Lackey is Vulnerable.

Taxonomic Classification

Rank	Alpine Rock-Cress	Ground Lackey
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Brassicales (Brassicales)	Lepidoptera (Butterflies & Moths)
Family	Brassicaceae	Lasiocampidae
Genus	Arabis	Malacosoma
Species	Arabis alpina	Malacosoma castrensis

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Ground Lackey

VU — Vulnerable

Physical Characteristics

Attribute	Alpine Rock-Cress	Ground Lackey
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).

Ground Lackey

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway