Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2022 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 23 September | Cape May Bird Observatory - Avalon Seawatch (NJ) | 29 November | |||||
2021 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 26 September | Cape May Bird Observatory - Avalon Seawatch (NJ) | 13 December | |||||
2020 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 24 September | Cape May Bird Observatory - Avalon Seawatch (NJ) | 19 December | |||||
2019 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 24 September | Cape May Bird Observatory - Avalon Seawatch (NJ) | 6 December | |||||
2018 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 5 October | Cape May Bird Observatory - Avalon Seawatch (NJ) | 6 December | |||||
2017 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 30 September | Cape May Bird Observatory - Avalon Seawatch (NJ) | 14 December | |||||
2016 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 26 September | Cape May Bird Observatory - Avalon Seawatch (NJ) | 16 December |