Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2021 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 17 October | Cape May Bird Observatory - Avalon Seawatch (NJ) | 29 November | |||||
2020 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 9 October | Cape May Bird Observatory - Avalon Seawatch (NJ) | 24 November | |||||
2019 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 15 October | Cape May Bird Observatory - Avalon Seawatch (NJ) | 22 December | |||||
2018 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 30 September | Cape May Bird Observatory - Avalon Seawatch (NJ) | 17 December | |||||
2017 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 22 October | Cape May Bird Observatory - Avalon Seawatch (NJ) | 27 November | |||||
2016 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 24 September | Cape May Bird Observatory - Avalon Seawatch (NJ) | 2 December |