Reverdin's blue (Plebejus argyrognomon)

male, Germany, Baden-Württemberg, Hartheim am Rhein, Klausenkopfgründe, 193 m, 17.07.2018, © W. Stille CC BY-SA 4.0
female on greater knapweed (Centaurea scabiosa), Germany, Baden-Württemberg, Vogtsburg im Kaiserstuhl, NSG Haselschacher Buck, 445 m, 06.07.2020, © W. Stille CC BY-SA 4.0

male on oregano (Origanum vulgare), Germany, Baden-Württemberg, Neuenburg am Rhein, NSG Rheinwald Neuenburg, 208 m, 12.07.2018, © W. Stille CC BY-SA 4.0
female on greater knapweed (Centaurea scabiosa), Germany, Baden-Württemberg, Vogtsburg im Kaiserstuhl, NSG Haselschacher Buck, 445 m ü. NHN, 06.07.2020, © W. Stille CC BY-SA 4.0

Threat in Baden-Württemberg: near threatened