| Location | Date | Observer | # |
|---|---|---|---|
| Marshlands Conservancy | 2019-10-15 09:00 | Gail Benson | 1 |
| Rockefeller SP Preserve--Swan Lake area | 2019-10-15 06:58 | Michael Grossman | 2 |
| Marshlands Conservancy | 2019-10-13 13:00 | valerie heemstra | 2 |
| Cranberry Lake Preserve | 2019-10-13 11:30 | Frank Guida | 2 |
| Cranberry Lake Preserve | 2019-10-13 11:30 | Tracy Brown | 2 |
| Ward Pound Ridge Reservation | 2019-10-13 10:57 | Peter DeGennaro | 4 |
| Kensico Reservoir (Kensico & Rye Lakes) | 2019-10-13 08:30 | Nick Giordano | 1 |
| Lenoir Preserve | 2019-10-12 17:14 | Joe Rothstein | 1 |
| L9982486 | 2019-10-12 11:20 | Bernie Conway | 4 |
| Teatown Lake Reservation | 2019-10-12 07:50 | Charlie Roberto | 1 |
| Pinecliff Sanctuary | 2019-10-12 07:50 | valerie heemstra | 1 |
| Rockefeller SP Preserve | 2019-10-09 07:08 | Gary Chapin | 2 |
| Tarrytown Lakes Park | 2019-10-07 11:45 | Carole Griffiths | 1 |
| Marshlands Conservancy | 2019-10-05 12:38 | Anne Swaim | 2 |
| Marshlands Conservancy--parking lot area | 2019-10-05 12:38 | The Salmons | 2 |
| Rye Nature Center | 2018-10-15 15:00 | Gail Benson | 4 |
| L6234006 | 2018-10-14 17:10 | Michael Bochnik | 1 |
| L8032173 | 2018-10-14 14:00 | Sandra Wright | 2 |
| Marshlands Conservancy | 2018-10-14 09:05 | Gail Benson | 4 |
| Marshlands Conservancy | 2018-10-14 09:05 | bob shriber | 4 |
| Lenoir Preserve | 2018-10-14 08:57 | Michael Bochnik | 1 |
| Rockefeller SP Preserve | 2018-10-07 13:30 | valerie heemstra | 1 |
| Marshlands Conservancy | 2017-10-14 14:09 | Steven Lester | 2 |
| L3130976 | 2017-10-14 11:53 | Ken Huth | 1 |
| Marshlands Conservancy | 2017-10-14 10:30 | Gail Benson | 2 |
| Westmoreland Sanctuary | 2017-10-13 10:30 | Steve Ricker | 2 |
| Croton Point Park | 2017-10-06 07:00 | Anne Swaim | 2 |
| L1909927 | 2016-10-15 07:30 | Tait Johansson | 2 |
| Rockefeller SP Preserve | 2016-10-14 15:10 | valerie heemstra | 3 |
| Marshlands Conservancy | 2016-10-13 08:00 | Gail Benson | 2 |
| Croton Point Park | 2016-10-12 10:15 | Kevin McGrath | 2 |
| Marshlands Conservancy | 2016-10-12 08:00 | Gail Benson | 2 |
| L3128998 | 2016-10-11 16:15 | Matthew Strobino | 1 |
| Edith G. Read Wildlife Sanctuary | 2016-10-11 14:27 | Sean Camillieri | 1 |
| Stone Barns Center for Food and Agriculture | 2016-10-11 08:45 | Evan Edelbaum | 4 |
| Rockefeller SP Preserve | 2016-10-11 08:30 | Frances Greenberg | 1 |
| Twin Lakes Park, Eastchester | 2016-10-05 09:45 | Suzanne O'Rourke | 1 |
| Rockefeller SP Preserve | 2015-10-12 09:10 | Evan Edelbaum | 1 |
| L3954627 | 2015-10-12 07:21 | Kriss Replogle | 3 |
| Stone Barns Center for Food and Agriculture | 2014-10-13 10:15 | Evan Edelbaum | 1 |
| Tarrytown Lakes Park | 2014-10-13 09:00 | Evan Edelbaum | 1 |
| L1072831 | 2014-10-12 16:00 | George Kappus | 1 |
| Marshlands Conservancy | 2014-10-11 11:50 | Pamela Hunt | 1 |
| Twin Lakes Park, Eastchester | 2013-10-15 09:00 | Suzanne O'Rourke | 1 |
| Tall Timber, Mohegan Lake | 2013-10-13 16:00 | Maura Gregory | 1 |
| Pruyn Sanctuary | 2013-10-07 08:00 | Morgan Rich | 1 |
| Rockefeller SP Preserve | 2012-10-13 08:45 | Evan Edelbaum | 1 |
| Marshlands Conservancy | 2012-10-08 07:00 | Benjamin Van Doren | 1 |
| Marshlands Conservancy | 2012-10-08 07:00 | Eamon Corbett | 1 |
| Old Croton Aqueduct Trail, Irvington | 2012-10-07 07:45 | Ayesha Tulloch | 1 |
| Playland Lake | 2011-10-12 08:05 | Evan Edelbaum | 1 |
| Rockefeller SP Preserve | 2011-10-11 08:45 | Evan Edelbaum | 5 |
| Croton Point Park | 2011-10-10 08:00 | Lewis Lolya | 1 |
| Stone Barns Center for Food and Agriculture | 2011-10-08 08:30 | Evan Edelbaum | 1 |
| Rockefeller SP Preserve | 2011-10-07 07:45 | Evan Edelbaum | 2 |
| Stone Barns Center for Food and Agriculture | 2010-10-14 08:30 | Evan Edelbaum | 8 |
| Rockefeller SP Preserve | 2010-10-13 15:15 | Evan Edelbaum | 1 |
| Croton Point Park | 2010-10-13 09:40 | Evan Edelbaum | 1 |
| Rockefeller SP Preserve | 2010-10-11 08:30 | Evan Edelbaum | 4 |
| Stone Barns Center for Food and Agriculture | 2010-10-09 08:40 | Evan Edelbaum | 3 |
| Rockefeller SP Preserve | 2010-10-08 08:30 | Evan Edelbaum | 1 |
| Tarrytown Lakes Park | 2010-10-07 08:30 | Evan Edelbaum | 1 |
| Rockefeller SP Preserve | 2010-10-06 09:30 | Evan Edelbaum | 1 |