Carabus jankowskii

This ground beetle is large and black bodied, with a head and pronotum that often show a coppery or purplish sheen against greenish or black ground colour, and elytra that are convex, elongate and edged with a metallic green or greenish yellow margin.

It hunts on the ground in wetlands, forests and mountain habitats, and like other Carabus ground beetles it cannot fly, walking between hunting grounds instead.