Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2022 | De Horde (Lopik) | 13 April | De Horde (Lopik) | 4 May | |||||
2021 | De Horde (Lopik) | 20 April | De Horde (Lopik) | 28 August | |||||
2020 | De Horde (Lopik) | 19 April | De Horde (Lopik) | 1 September | |||||
2019 | De Horde (Lopik) | 17 April | De Horde (Lopik) | 21 September | |||||
2018 | De Horde (Lopik) | 21 April | De Horde (Lopik) | 3 September | |||||
2017 | De Horde (Lopik) | 22 April | De Horde (Lopik) | 2 September | |||||
2016 | De Horde (Lopik) | 30 April | De Horde (Lopik) | 2 September | |||||
2015 | De Horde (Lopik) | 21 April | De Horde (Lopik) | 7 September | |||||
2014 | De Horde (Lopik) | 21 April | De Horde (Lopik) | 3 September | |||||
2013 | De Horde (Lopik) | 30 April | De Horde (Lopik) | 1 October | |||||
2012 | De Horde (Lopik) | 22 April | De Horde (Lopik) | 7 October | |||||
2011 | De Horde (Lopik) | 25 April | De Horde (Lopik) | 4 August | |||||
2010 | De Horde (Lopik) | 24 April | De Horde (Lopik) | 17 September | |||||
2009 | De Horde (Lopik) | 19 April | De Horde (Lopik) | 10 May | |||||
2008 | De Horde (Lopik) | 23 April | De Horde (Lopik) | 9 September | |||||
2007 | De Horde (Lopik) | 15 April | De Horde (Lopik) | 1 June | |||||
2006 | De Horde (Lopik) | 29 April | De Horde (Lopik) | 14 September | |||||
2005 | De Horde (Lopik) | 2 May | De Horde (Lopik) | 23 September | |||||
2004 | De Horde (Lopik) | 15 April | De Horde (Lopik) | 15 September | |||||
2003 | De Horde (Lopik) | 30 April | De Horde (Lopik) | 4 October | |||||
2002 | De Horde (Lopik) | 29 August | De Horde (Lopik) | 29 August | |||||
1999 | De Horde (Lopik) | 8 May | De Horde (Lopik) | 8 May | |||||
1998 | De Horde (Lopik) | 8 September | De Horde (Lopik) | 8 September | |||||
1997 | De Horde (Lopik) | 3 September | De Horde (Lopik) | 18 September |