Phenology

Country
Migration site
Species
Period
Favourites

Year Migration site First Migration site Last
2020
VRS Castricum 11 April     
VRS Castricum 20 November
2019
VRS Castricum 15 July     
VRS Castricum 23 October
2018
VRS Castricum 6 April     
VRS Castricum 25 October
2017
VRS Castricum 3 April     
VRS Castricum 26 October
2016
VRS Castricum 16 June     
VRS Castricum 8 November
2015
VRS Castricum 19 July     
VRS Castricum 21 November
2014
VRS Castricum 14 March     
VRS Castricum 27 September
2013
VRS Castricum 17 June     
VRS Castricum 21 November
2012
VRS Castricum 24 March     
VRS Castricum 13 November
2011
VRS Castricum 30 January     
VRS Castricum 8 November
2010
VRS Castricum 9 April     
VRS Castricum 28 November
2009
VRS Castricum 23 July     
VRS Castricum 17 November
2008
VRS Castricum 26 June     
VRS Castricum 17 November
2007
VRS Castricum 9 May     
VRS Castricum 21 December
2006
VRS Castricum 15 January     
VRS Castricum 16 October
2005
VRS Castricum 17 July     
VRS Castricum 29 November
2004
VRS Castricum 30 July     
VRS Castricum 14 November
2003
VRS Castricum 12 September     
VRS Castricum 25 November
2002
VRS Castricum 30 September     
VRS Castricum 30 September
2001
VRS Castricum 25 August     
VRS Castricum 19 October
2000
VRS Castricum 21 September     
VRS Castricum 30 November
1999
VRS Castricum 24 October     
VRS Castricum 21 November
1998
VRS Castricum 26 September     
VRS Castricum 24 November
1997
VRS Castricum 3 October     
VRS Castricum 4 December
1996
VRS Castricum 3 January     
VRS Castricum 27 December
1995
VRS Castricum 14 September     
VRS Castricum 27 November
1994
VRS Castricum 3 August     
VRS Castricum 2 December
1993
VRS Castricum 19 September     
VRS Castricum 19 November
1992
VRS Castricum 2 October     
VRS Castricum 9 December
1991
VRS Castricum 27 January     
VRS Castricum 30 December
1990
VRS Castricum 15 July     
VRS Castricum 18 December
1989
VRS Castricum 11 January     
VRS Castricum 2 December
1988
VRS Castricum 30 October     
VRS Castricum 24 December
1987
VRS Castricum 19 January     
VRS Castricum 22 December
1986
VRS Castricum 27 September     
VRS Castricum 24 December
1985
VRS Castricum 3 January     
VRS Castricum 28 December
1984
VRS Castricum 15 August     
VRS Castricum 26 December
1983
VRS Castricum 3 August     
VRS Castricum 5 December
1982
VRS Castricum 4 April     
VRS Castricum 18 December
1981
VRS Castricum 29 September     
VRS Castricum 23 December
1980
VRS Castricum 19 August     
VRS Castricum 7 December
1979
VRS Castricum 28 September     
VRS Castricum 25 December
1978
VRS Castricum 9 August     
VRS Castricum 18 December
1977
VRS Castricum 24 September     
VRS Castricum 21 December
1976
VRS Castricum 25 September     
VRS Castricum 17 November
1975
VRS Castricum 30 August     
VRS Castricum 11 December
1974
VRS Castricum 14 September     
VRS Castricum 21 November
1973
VRS Castricum 2 September     
VRS Castricum 24 December
1972
VRS Castricum 2 January     
VRS Castricum 23 December
1971
VRS Castricum 27 September     
VRS Castricum 28 December
1970
VRS Castricum 22 September     
VRS Castricum 28 November
1969
VRS Castricum 30 September     
VRS Castricum 23 November
1968
VRS Castricum 13 August     
VRS Castricum 14 November
1967
VRS Castricum 24 September     
VRS Castricum 21 November
1966
VRS Castricum 24 September     
VRS Castricum 20 November
1965
VRS Castricum 25 September     
VRS Castricum 16 November
1964
VRS Castricum 8 August     
VRS Castricum 8 November
1963
VRS Castricum 30 September     
VRS Castricum 6 November
1962
VRS Castricum 19 September     
VRS Castricum 23 November
1961
VRS Castricum 24 September     
VRS Castricum 26 November
 
Partners