Phenology

Country
Migration site
Species
Period
Favourites

Year Migration site First Migration site Last
2020
VRS Castricum 9 May     
VRS Castricum 10 December
2019
VRS Castricum 25 May     
VRS Castricum 24 November
2018
VRS Castricum 30 May     
VRS Castricum 27 November
2017
VRS Castricum 22 May     
VRS Castricum 29 November
2016
VRS Castricum 7 March     
VRS Castricum 11 November
2015
VRS Castricum 11 May     
VRS Castricum 27 November
2014
VRS Castricum 27 April     
VRS Castricum 19 November
2013
VRS Castricum 19 May     
VRS Castricum 2 November
2012
VRS Castricum 7 May     
VRS Castricum 12 November
2011
VRS Castricum 29 January     
VRS Castricum 8 November
2010
VRS Castricum 13 February     
VRS Castricum 18 November
2009
VRS Castricum 17 April     
VRS Castricum 13 December
2008
VRS Castricum 9 June     
VRS Castricum 28 December
2007
VRS Castricum 18 May     
VRS Castricum 4 November
2006
VRS Castricum 15 April     
VRS Castricum 19 October
2005
VRS Castricum 29 April     
VRS Castricum 2 December
2004
VRS Castricum 2 January     
VRS Castricum 2 December
2003
VRS Castricum 31 March     
VRS Castricum 3 December
2002
VRS Castricum 7 April     
VRS Castricum 1 November
2001
VRS Castricum 22 April     
VRS Castricum 23 November
2000
VRS Castricum 9 January     
VRS Castricum 1 October
1999
VRS Castricum 23 April     
VRS Castricum 5 September
1998
VRS Castricum 28 May     
VRS Castricum 16 October
1997
VRS Castricum 13 May     
VRS Castricum 19 November
1996
VRS Castricum 21 May     
VRS Castricum 14 November
1995
VRS Castricum 20 July     
VRS Castricum 12 October
1994
VRS Castricum 10 May     
VRS Castricum 2 December
1993
VRS Castricum 18 July     
VRS Castricum 17 September
1992
VRS Castricum 20 July     
VRS Castricum 12 October
1991
VRS Castricum 17 July     
VRS Castricum 15 December
1990
VRS Castricum 21 July     
VRS Castricum 16 December
1989
VRS Castricum 24 June     
VRS Castricum 27 December
1988
VRS Castricum 20 July     
VRS Castricum 25 November
1987
VRS Castricum 3 July     
VRS Castricum 19 October
1986
VRS Castricum 2 August     
VRS Castricum 27 October
1985
VRS Castricum 1 August     
VRS Castricum 10 September
1984
VRS Castricum 1 August     
VRS Castricum 31 October
1983
VRS Castricum 3 August     
VRS Castricum 8 November
1982
VRS Castricum 11 August     
VRS Castricum 9 October
1981
VRS Castricum 11 April     
VRS Castricum 3 December
1980
VRS Castricum 10 August     
VRS Castricum 14 October
1979
VRS Castricum 11 August     
VRS Castricum 28 October
1978
VRS Castricum 8 August     
VRS Castricum 21 October
1977
VRS Castricum 3 August     
VRS Castricum 18 December
1976
VRS Castricum 15 August     
VRS Castricum 8 September
1975
VRS Castricum 13 August     
VRS Castricum 14 November
1973
VRS Castricum 26 October     
VRS Castricum 26 October
1972
VRS Castricum 15 October     
VRS Castricum 5 November
1971
VRS Castricum 6 October     
VRS Castricum 20 October
1970
VRS Castricum 26 September     
VRS Castricum 26 September
1969
VRS Castricum 7 November     
VRS Castricum 7 November
1968
VRS Castricum 18 October     
VRS Castricum 18 October
1967
VRS Castricum 16 September     
VRS Castricum 13 November
1962
VRS Castricum 27 September     
VRS Castricum 27 September
1961
VRS Castricum 9 November     
VRS Castricum 9 November
 
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