| Location | Date | Observer | # |
|---|---|---|---|
| Croton Point Park--Croton RR Station | 2020-10-08 08:00 | Anne Swaim | 6 |
| Marshlands Conservancy | 2020-10-07 10:30 | Gail Benson | 4 |
| L11626275 | 2020-10-07 09:53 | Jay Sears | 11 |
| Teatown Lake Reservation | 2020-10-07 06:56 | Charlie Roberto | 1 |
| L8870011 | 2020-10-05 16:35 | Tom Andersen | 3 |
| Woodlands Lake | 2020-10-04 16:35 | Joe Walston | 10 |
| Tibbetts Brook Park | 2020-10-04 10:09 | Ewing Leon | 1 |
| L8870011 | 2020-10-04 08:22 | Tom Andersen | 2 |
| Rockefeller SP Preserve | 2020-10-04 07:34 | Michael Grossman | 3 |
| Tibbetts Brook Park | 2020-10-03 11:06 | Ewing Leon | 2 |
| L8870011 | 2020-10-02 17:26 | Tom Andersen | 2 |
| Yorktown Bike Path Wetlands | 2020-10-02 16:45 | Steve Rappaport | 2 |
| L8870011 | 2020-10-01 08:53 | Tom Andersen | 1 |
| L11626275 | 2020-09-30 08:59 | Jay Sears | 4 |