Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2020 | Cape May Bird Observatory - Avalon Seawatch | 2 October | Cape May Bird Observatory - Avalon Seawatch | 7 November | |||||
2018 | Cape May Bird Observatory - Avalon Seawatch | 30 September | Cape May Bird Observatory - Avalon Seawatch | 30 October | |||||
2016 | Cape May Bird Observatory - Avalon Seawatch | 31 October | Cape May Bird Observatory - Avalon Seawatch | 31 October |