| 2021 |
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
27 September |
|
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
5 December |
| 2020 |
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
26 September |
|
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
22 December |
| 2019 |
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
22 September |
|
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
30 November |
| 2018 |
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
22 September |
|
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
1 December |
| 2017 |
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
24 September |
|
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
28 November |
| 2016 |
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
10 October |
|
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
15 December |
