| 2021 |
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
8 October |
|
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
17 October |
| 2020 |
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
3 October |
|
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
17 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) |
10 October |
|
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
22 December |
| 2016 |
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
10 October |
|
|
|
Cape May Bird Observatory - Avalon Seawatch (NJ) |
28 November |
