For species protection reasons, finding places of butterflies on maps are accidentally moved by a maximum of 1 kilometers. Show photo location (OpenStreetMap) Cyaniris semiargusCyaniris semiargus (Rottemburg, 1775)Polyommatus semiargusCyaniris semiargus Rotklee-Bläuling (Cyaniris semiargus) bei Röttgen [Male] Photograph: Ingo DanielsIngo Daniels; Bonn, GermanyBonn, GermanyGermany (9. June 2021, 04:52 PM)