Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2022 | De Horde (Lopik) | 13 March | De Horde (Lopik) | 10 April | |||||
2021 | De Horde (Lopik) | 18 July | De Horde (Lopik) | 17 October | |||||
2020 | De Horde (Lopik) | 17 March | De Horde (Lopik) | 4 November | |||||
2019 | De Horde (Lopik) | 29 January | De Horde (Lopik) | 20 October | |||||
2018 | De Horde (Lopik) | 21 April | De Horde (Lopik) | 2 September | |||||
2017 | De Horde (Lopik) | 16 October | De Horde (Lopik) | 16 October | |||||
2016 | De Horde (Lopik) | 26 March | De Horde (Lopik) | 19 June | |||||
2015 | De Horde (Lopik) | 27 September | De Horde (Lopik) | 3 October | |||||
2014 | De Horde (Lopik) | 13 March | De Horde (Lopik) | 26 October | |||||
2013 | De Horde (Lopik) | 1 October | De Horde (Lopik) | 1 October | |||||
2011 | De Horde (Lopik) | 18 September | De Horde (Lopik) | 18 September | |||||
2009 | De Horde (Lopik) | 6 September | De Horde (Lopik) | 6 September |