Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2020 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 17 November | Cape May Bird Observatory - Avalon Seawatch (NJ) | 17 November | |||||
2019 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 18 November | Cape May Bird Observatory - Avalon Seawatch (NJ) | 30 November | |||||
2018 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 19 November | Cape May Bird Observatory - Avalon Seawatch (NJ) | 4 December | |||||
2016 | Cape May Bird Observatory - Avalon Seawatch (NJ) | 29 November | Cape May Bird Observatory - Avalon Seawatch (NJ) | 2 December |