Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2021 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 27 October | Cape May Bird Observatory - Avalon Seawatch (NJ) | 22 December | |||||
2020 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 23 October | Cape May Bird Observatory - Avalon Seawatch (NJ) | 22 December | |||||
2019 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 24 October | Cape May Bird Observatory - Avalon Seawatch (NJ) | 22 December | |||||
2018 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 9 October | Cape May Bird Observatory - Avalon Seawatch (NJ) | 22 December | |||||
2017 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 28 October | Cape May Bird Observatory - Avalon Seawatch (NJ) | 22 December | |||||
2016 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 21 October | Cape May Bird Observatory - Avalon Seawatch (NJ) | 22 December |