| Location | Date | Observer | # |
| Lenoir Preserve |
2019-10-12 08:37
|
Michael Bochnik |
1 |
| Marshlands Conservancy |
2019-10-10 10:15
|
Gail Benson |
1 |
| Lenoir Preserve |
2018-10-14 08:57
|
Michael Bochnik |
1 |
| Marshlands Conservancy |
2018-10-09 11:00
|
Gail Benson |
1 |
| Hillview Reservoir (restricted access) |
2016-10-08 06:20
|
Michael Adams |
1 |
| Rockefeller SP Preserve |
2016-10-05 11:00
|
Brad Vatrt |
7 |
| Stone Barns Center for Food and Agriculture |
2015-10-05 09:35
|
Evan Edelbaum |
1 |
| Croton Point Park |
2014-10-15 08:25
|
Evan Edelbaum |
3 |
| Stone Barns Center for Food and Agriculture |
2014-10-13 10:15
|
Evan Edelbaum |
6 |
| Ward Pound Ridge Reservation |
2014-10-12 07:21
|
Devin Hefferon |
1 |
| L2612560 |
2014-10-11 00:00
|
Joseph Ruggeri |
1 |
| Marshlands Conservancy |
2012-10-08 07:00
|
Benjamin Van Doren |
1 |
| Rockefeller SP Preserve--Swan Lake area |
2011-10-12 00:00
|
Lynn Dominguez |
X |