Phenology

Country
Migration site
Species
Period
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Year Migration site First Migration site Last
2020
VRS Castricum 26 march     
VRS Castricum 18 october
2019
VRS Castricum 5 october     
VRS Castricum 31 october
2018
VRS Castricum 1 march     
VRS Castricum 4 november
2017
VRS Castricum 25 september     
VRS Castricum 25 november
2016
VRS Castricum 14 april     
VRS Castricum 11 november
2015
VRS Castricum 29 september     
VRS Castricum 28 october
2013
VRS Castricum 29 september     
VRS Castricum 29 september
2010
VRS Castricum 22 november     
VRS Castricum 28 november
2009
VRS Castricum 20 october     
VRS Castricum 22 december
2008
VRS Castricum 6 october     
VRS Castricum 13 november
2007
VRS Castricum 5 october     
VRS Castricum 21 october
2006
VRS Castricum 19 october     
VRS Castricum 25 october
2005
VRS Castricum 11 october     
VRS Castricum 13 november
2004
VRS Castricum 29 september     
VRS Castricum 13 october
2003
VRS Castricum 12 october     
VRS Castricum 10 november
2002
VRS Castricum 31 october     
VRS Castricum 31 october
2001
VRS Castricum 2 december     
VRS Castricum 2 december
2000
VRS Castricum 13 october     
VRS Castricum 21 october
 
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