Phenology

Country
Migration site
Species
Period
Favourites

Year Migration site First Migration site Last
2021
VRS Castricum 17 January     
VRS Castricum 14 February
2020
VRS Castricum 18 October     
VRS Castricum 29 November
2019
VRS Castricum 23 October     
VRS Castricum 14 November
2018
VRS Castricum 19 November     
VRS Castricum 23 November
2017
VRS Castricum 4 November     
VRS Castricum 4 December
2016
VRS Castricum 5 November     
VRS Castricum 25 November
2015
VRS Castricum 6 January     
VRS Castricum 23 November
2014
VRS Castricum 7 November     
VRS Castricum 14 November
2012
VRS Castricum 27 March     
VRS Castricum 22 November
2011
VRS Castricum 8 November     
VRS Castricum 12 November
2009
VRS Castricum 3 January     
VRS Castricum 21 November
2008
VRS Castricum 3 November     
VRS Castricum 1 December
2007
VRS Castricum 24 October     
VRS Castricum 22 November
2005
VRS Castricum 7 November     
VRS Castricum 18 November
2004
VRS Castricum 10 October     
VRS Castricum 12 November
2002
VRS Castricum 4 November     
VRS Castricum 5 November
2001
VRS Castricum 20 January     
VRS Castricum 23 December
2000
VRS Castricum 18 November     
VRS Castricum 18 November
1999
VRS Castricum 17 October     
VRS Castricum 17 October
1998
VRS Castricum 3 November     
VRS Castricum 25 November
1996
VRS Castricum 12 November     
VRS Castricum 16 November
1994
VRS Castricum 8 November     
VRS Castricum 8 November
1993
VRS Castricum 2 January     
VRS Castricum 2 January
1992
VRS Castricum 25 January     
VRS Castricum 28 October
1990
VRS Castricum 4 November     
VRS Castricum 4 November
1988
VRS Castricum 23 October     
VRS Castricum 23 October
1983
VRS Castricum 30 October     
VRS Castricum 30 October
1982
VRS Castricum 23 October     
VRS Castricum 2 November
1981
VRS Castricum 15 November     
VRS Castricum 16 December
1980
VRS Castricum 2 November     
VRS Castricum 2 November
1977
VRS Castricum 4 December     
VRS Castricum 4 December
1975
VRS Castricum 15 August     
VRS Castricum 15 August
 
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