Phenology

Country
Migration site
Species
Period
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Year Migration site First Migration site Last
2019
VRS Castricum 4 november     
VRS Castricum 30 november
2018
VRS Castricum 3 november     
VRS Castricum 4 december
2017
VRS Castricum 28 october     
VRS Castricum 26 november
2016
VRS Castricum 3 november     
VRS Castricum 28 november
2015
VRS Castricum 2 november     
VRS Castricum 23 november
2014
VRS Castricum 6 november     
VRS Castricum 26 december
2013
VRS Castricum 5 november     
VRS Castricum 23 november
2012
VRS Castricum 25 october     
VRS Castricum 27 november
2011
VRS Castricum 12 november     
VRS Castricum 12 november
2010
VRS Castricum 3 january     
VRS Castricum 24 november
2009
VRS Castricum 8 november     
VRS Castricum 11 december
2008
VRS Castricum 13 november     
VRS Castricum 19 november
2007
VRS Castricum 5 november     
VRS Castricum 24 november
2006
VRS Castricum 2 november     
VRS Castricum 10 december
2005
VRS Castricum 16 january     
VRS Castricum 18 december
2004
VRS Castricum 31 october     
VRS Castricum 19 december
2003
VRS Castricum 26 october     
VRS Castricum 7 december
2002
VRS Castricum 8 november     
VRS Castricum 30 november
2001
VRS Castricum 27 october     
VRS Castricum 27 november
 
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