Alpine Rock-Cress vs Square-jawed Sharp-tail Bee

Arabis alpina compared with Coelioxys mandibularis

Key Differences

• Alpine Rock-Cress is Least Concern while Square-jawed Sharp-tail Bee is Near Threatened.

Taxonomic Classification

Rank	Alpine Rock-Cress	Square-jawed Sharp-tail Bee
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Brassicales (Brassicales)	Hymenoptera (Ants, Bees & Wasps)
Family	Brassicaceae	Megachilidae
Genus	Arabis	Coelioxys
Species	Arabis alpina	Coelioxys mandibularis

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Square-jawed Sharp-tail Bee

NT — Near Threatened

Physical Characteristics

Attribute	Alpine Rock-Cress	Square-jawed Sharp-tail Bee
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).

Square-jawed Sharp-tail Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. 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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden