Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2021 | Parnassia, Kennemerduinen | 8 February | Parnassia, Kennemerduinen | 8 February | |||||
2020 | Parnassia, Kennemerduinen | 14 March | Parnassia, Kennemerduinen | 19 September | |||||
2019 | Parnassia, Kennemerduinen | 1 April | Parnassia, Kennemerduinen | 24 October | |||||
2018 | Parnassia, Kennemerduinen | 7 April | Parnassia, Kennemerduinen | 13 October | |||||
2017 | Parnassia, Kennemerduinen | 1 May | Parnassia, Kennemerduinen | 25 September | |||||
2016 | Parnassia, Kennemerduinen | 21 April | Parnassia, Kennemerduinen | 6 May | |||||
2015 | Parnassia, Kennemerduinen | 13 March | Parnassia, Kennemerduinen | 18 April | |||||
2014 | Parnassia, Kennemerduinen | 9 March | Parnassia, Kennemerduinen | 3 September | |||||
2013 | Parnassia, Kennemerduinen | 8 March | Parnassia, Kennemerduinen | 28 May | |||||
2012 | Parnassia, Kennemerduinen | 22 March | Parnassia, Kennemerduinen | 18 August | |||||
2011 | Parnassia, Kennemerduinen | 27 March | Parnassia, Kennemerduinen | 6 May | |||||
2010 | Parnassia, Kennemerduinen | 16 April | Parnassia, Kennemerduinen | 16 April | |||||
2009 | Parnassia, Kennemerduinen | 3 April | Parnassia, Kennemerduinen | 29 April | |||||
2004 | Parnassia, Kennemerduinen | 23 August | Parnassia, Kennemerduinen | 1 September | |||||
2003 | Parnassia, Kennemerduinen | 22 February | Parnassia, Kennemerduinen | 10 November | |||||
2002 | Parnassia, Kennemerduinen | 17 February | Parnassia, Kennemerduinen | 26 April | |||||
2001 | Parnassia, Kennemerduinen | 6 March | Parnassia, Kennemerduinen | 12 May | |||||
1994 | Parnassia, Kennemerduinen | 9 October | Parnassia, Kennemerduinen | 9 October | |||||
1992 | Parnassia, Kennemerduinen | 7 March | Parnassia, Kennemerduinen | 10 September | |||||
1991 | Parnassia, Kennemerduinen | 16 March | Parnassia, Kennemerduinen | 27 April | |||||
1990 | Parnassia, Kennemerduinen | 24 February | Parnassia, Kennemerduinen | 7 April | |||||
1989 | Parnassia, Kennemerduinen | 4 March | Parnassia, Kennemerduinen | 11 May | |||||
1988 | Parnassia, Kennemerduinen | 4 February | Parnassia, Kennemerduinen | 22 October |