Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2022 | ![]() |
VRS Castricum | 25 April | ![]() |
VRS Castricum | 25 April | |||
2021 | ![]() |
VRS Castricum | 28 April | ![]() |
VRS Castricum | 20 September | |||
2020 | ![]() |
VRS Castricum | 28 April | ![]() |
VRS Castricum | 6 September | |||
2019 | ![]() |
VRS Castricum | 26 August | ![]() |
VRS Castricum | 28 August | |||
2018 | ![]() |
VRS Castricum | 4 August | ![]() |
VRS Castricum | 4 August | |||
2017 | ![]() |
VRS Castricum | 29 August | ![]() |
VRS Castricum | 29 August | |||
2016 | ![]() |
VRS Castricum | 18 August | ![]() |
VRS Castricum | 7 September | |||
2015 | ![]() |
VRS Castricum | 19 August | ![]() |
VRS Castricum | 23 September | |||
2014 | ![]() |
VRS Castricum | 26 April | ![]() |
VRS Castricum | 6 September | |||
2013 | ![]() |
VRS Castricum | 8 May | ![]() |
VRS Castricum | 19 September | |||
2012 | ![]() |
VRS Castricum | 14 August | ![]() |
VRS Castricum | 28 September | |||
2011 | ![]() |
VRS Castricum | 21 August | ![]() |
VRS Castricum | 10 September | |||
2010 | ![]() |
VRS Castricum | 1 September | ![]() |
VRS Castricum | 4 October | |||
2009 | ![]() |
VRS Castricum | 25 August | ![]() |
VRS Castricum | 6 September | |||
2008 | ![]() |
VRS Castricum | 17 August | ![]() |
VRS Castricum | 3 October | |||
2007 | ![]() |
VRS Castricum | 6 September | ![]() |
VRS Castricum | 12 September | |||
2006 | ![]() |
VRS Castricum | 26 August | ![]() |
VRS Castricum | 31 August | |||
2005 | ![]() |
VRS Castricum | 19 August | ![]() |
VRS Castricum | 11 September | |||
2004 | ![]() |
VRS Castricum | 14 August | ![]() |
VRS Castricum | 26 September | |||
2003 | ![]() |
VRS Castricum | 18 August | ![]() |
VRS Castricum | 13 October | |||
2002 | ![]() |
VRS Castricum | 26 August | ![]() |
VRS Castricum | 15 September | |||
2001 | ![]() |
VRS Castricum | 24 August | ![]() |
VRS Castricum | 18 September | |||
2000 | ![]() |
VRS Castricum | 5 May | ![]() |
VRS Castricum | 21 September | |||
1999 | ![]() |
VRS Castricum | 25 August | ![]() |
VRS Castricum | 9 September | |||
1998 | ![]() |
VRS Castricum | 12 September | ![]() |
VRS Castricum | 12 September | |||
1997 | ![]() |
VRS Castricum | 19 August | ![]() |
VRS Castricum | 24 August | |||
1996 | ![]() |
VRS Castricum | 20 August | ![]() |
VRS Castricum | 20 August | |||
1995 | ![]() |
VRS Castricum | 20 August | ![]() |
VRS Castricum | 16 September | |||
1992 | ![]() |
VRS Castricum | 9 September | ![]() |
VRS Castricum | 9 September | |||
1990 | ![]() |
VRS Castricum | 2 May | ![]() |
VRS Castricum | 12 September | |||
1989 | ![]() |
VRS Castricum | 5 September | ![]() |
VRS Castricum | 12 September | |||
1988 | ![]() |
VRS Castricum | 2 October | ![]() |
VRS Castricum | 2 October | |||
1987 | ![]() |
VRS Castricum | 28 August | ![]() |
VRS Castricum | 28 August | |||
1985 | ![]() |
VRS Castricum | 8 September | ![]() |
VRS Castricum | 8 September | |||
1981 | ![]() |
VRS Castricum | 10 August | ![]() |
VRS Castricum | 25 August | |||
1980 | ![]() |
VRS Castricum | 3 September | ![]() |
VRS Castricum | 4 September | |||
1979 | ![]() |
VRS Castricum | 9 September | ![]() |
VRS Castricum | 28 September | |||
1977 | ![]() |
VRS Castricum | 19 August | ![]() |
VRS Castricum | 20 August | |||
1973 | ![]() |
VRS Castricum | 7 September | ![]() |
VRS Castricum | 7 September |