Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2020 | Cap Gris-Nez | 21 May | Cap Gris-Nez | 21 May | |||||
2018 | Cap Gris-Nez | 16 September | Cap Gris-Nez | 16 September | |||||
2017 | Cap Gris-Nez | 15 September | Cap Gris-Nez | 15 September | |||||
2015 | Cap Gris-Nez | 21 April | Cap Gris-Nez | 21 April | |||||
2014 | Cap Gris-Nez | 13 May | Cap Gris-Nez | 13 May | |||||
2010 | Cap Gris-Nez | 14 May | Cap Gris-Nez | 14 May | |||||
2005 | Cap Gris-Nez | 6 May | Cap Gris-Nez | 9 October | |||||
1960 | Cap Gris-Nez | 10 September | Cap Gris-Nez | 10 September | |||||
1958 | Cap Gris-Nez | 5 September | Cap Gris-Nez | 5 September |