Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2020 | ![]() |
VRS Castricum | 20 May | ![]() |
VRS Castricum | 20 May | |||
2018 | ![]() |
VRS Castricum | 20 May | ![]() |
VRS Castricum | 29 June | |||
2017 | ![]() |
VRS Castricum | 27 May | ![]() |
VRS Castricum | 2 June | |||
2015 | ![]() |
VRS Castricum | 7 July | ![]() |
VRS Castricum | 7 July | |||
2012 | ![]() |
VRS Castricum | 24 May | ![]() |
VRS Castricum | 25 July | |||
2011 | ![]() |
VRS Castricum | 5 May | ![]() |
VRS Castricum | 9 May | |||
2010 | ![]() |
VRS Castricum | 9 October | ![]() |
VRS Castricum | 9 October | |||
2009 | ![]() |
VRS Castricum | 11 July | ![]() |
VRS Castricum | 11 July | |||
2004 | ![]() |
VRS Castricum | 30 May | ![]() |
VRS Castricum | 30 May | |||
2001 | ![]() |
VRS Castricum | 6 October | ![]() |
VRS Castricum | 6 October | |||
1994 | ![]() |
VRS Castricum | 12 October | ![]() |
VRS Castricum | 12 October |