Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2022 | De Horde (Lopik) | 11 April | De Horde (Lopik) | 16 May | |||||
2021 | De Horde (Lopik) | 22 April | De Horde (Lopik) | 10 May | |||||
2020 | De Horde (Lopik) | 5 April | De Horde (Lopik) | 1 June | |||||
2019 | De Horde (Lopik) | 15 April | De Horde (Lopik) | 25 May | |||||
2018 | De Horde (Lopik) | 3 April | De Horde (Lopik) | 22 May | |||||
2017 | De Horde (Lopik) | 29 April | De Horde (Lopik) | 21 May | |||||
2016 | De Horde (Lopik) | 3 April | De Horde (Lopik) | 11 May | |||||
2015 | De Horde (Lopik) | 29 April | De Horde (Lopik) | 24 May | |||||
2014 | De Horde (Lopik) | 21 April | De Horde (Lopik) | 20 May | |||||
2013 | De Horde (Lopik) | 7 April | De Horde (Lopik) | 5 May | |||||
2012 | De Horde (Lopik) | 8 April | De Horde (Lopik) | 10 August | |||||
2011 | De Horde (Lopik) | 20 March | De Horde (Lopik) | 18 September | |||||
2010 | De Horde (Lopik) | 9 April | De Horde (Lopik) | 25 April | |||||
2009 | De Horde (Lopik) | 21 April | De Horde (Lopik) | 16 May | |||||
2008 | De Horde (Lopik) | 7 April | De Horde (Lopik) | 10 May | |||||
2007 | De Horde (Lopik) | 9 May | De Horde (Lopik) | 1 June | |||||
2006 | De Horde (Lopik) | 13 June | De Horde (Lopik) | 13 June | |||||
2004 | De Horde (Lopik) | 2 April | De Horde (Lopik) | 2 April | |||||
2002 | De Horde (Lopik) | 20 May | De Horde (Lopik) | 20 May | |||||
1999 | De Horde (Lopik) | 3 May | De Horde (Lopik) | 3 May | |||||
1997 | De Horde (Lopik) | 1 September | De Horde (Lopik) | 1 September |