For species protection reasons, finding places of butterflies on maps are accidentally moved by a maximum of 1 kilometers. Large TortoiseshellNymphalis polychloros (Linnaeus, 1758)Large Tortoiseshell Large Tortoiseshell (Nymphalis polychloros) in the Kottenforst In summer, the Large Tortoiseshell (Nymphalis polychloros) is only seen for a short time, as it goes into its winter hiding place in July. Photograph: Ingo DanielsIngo Daniels; Bonn, GermanyBonn, GermanyGermany (27. June 2021, 12:28 PM) Larger map with photo location (OpenStreetMap)