Schwäne AlleHöckerschwanSingschwanTrauerschwan10 June, 201614 June, 20078 May, 20128 May, 20126 February, 20209 March, 202020 December, 202315 December, 202315 December, 202315 December, 202315 December, 20232 July, 202211 May, 202311 May, 2023