Alpine Rock-Cress vs Pohnpei tree snail

Arabis alpina compared with Partula emersoni

Key Differences

• Alpine Rock-Cress is Least Concern while Pohnpei tree snail is Critically Endangered.

Taxonomic Classification

Rank	Alpine Rock-Cress	Pohnpei tree snail
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Magnoliopsida (Dicots)	Gastropoda (Gastropoda)
Order	Brassicales (Brassicales)	Stylommatophora (Stylommatophora)
Family	Brassicaceae	Partulidae
Genus	Arabis	Partula
Species	Arabis alpina	Partula emersoni

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Pohnpei tree snail

CR — Critically Endangered

Physical Characteristics

Attribute	Alpine Rock-Cress	Pohnpei tree snail
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).

Pohnpei tree snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Norway. Currently classified as Critically Endangered 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 1 countries:

🇳🇴 Norway