| Location | Date | Observer | # |
|---|---|---|---|
| Marshlands Conservancy | 2020-10-08 10:20 | Gail Benson | 4 |
| John Jay Homestead | 2020-10-08 09:35 | LouAnn O'Hora | 14 |
| Lenoir Preserve | 2020-10-08 09:28 | Michael Bochnik | 4 |
| Rockefeller SP Preserve | 2020-10-08 09:20 | Kevin McGrath | 1 |
| L12276806 | 2020-10-08 09:15 | Barbara Strobino | 1 |
| L12450468 | 2020-10-08 08:42 | Kevin McAuliffe | 11 |
| Croton Point Park | 2020-10-08 08:17 | Anne Swaim | 40 |
| Croton Point Park | 2020-10-08 08:17 | Ginger Bernardin | 40 |
| Croton Point Park | 2020-10-08 08:17 | The Salmons | 40 |
| Croton Point Park | 2020-10-08 08:17 | Louisa Gagliardi | 40 |
| Georges Island Park | 2020-10-07 13:30 | Ginger Bernardin | 4 |
| L12445617 | 2020-10-07 12:07 | Nancy Shamban | 1 |
| Croton Point Park | 2020-10-07 12:07 | Deborra Mullins | 2 |
| Croton Point Park | 2020-10-07 12:02 | Anne Swaim | 36 |
| Croton Point Park | 2020-10-07 12:02 | Mary Beth Kooper | 36 |
| Harts Brook Nature Preserve | 2020-10-07 10:05 | Sandy Morrissey | 1 |
| Muscoot Farm | 2020-10-07 08:31 | Deborra Mullins | 3 |
| L12444746 | 2020-10-07 08:22 | Nancy Shamban | 1 |
| Hillview Reservoir (restricted access) | 2020-10-07 08:19 | Sean Camillieri | 2 |
| Muscoot Farm | 2020-10-07 08:09 | Anne Swaim | 13 |
| Muscoot Farm | 2020-10-07 08:09 | Mary Beth Kooper | 13 |
| Croton Point Park | 2020-10-07 08:03 | LouAnn O'Hora | 9 |
| Marshlands Conservancy | 2020-10-07 08:00 | Paul Clarke | 1 |
| Teatown Lake Reservation | 2020-10-07 06:56 | Charlie Roberto | 2 |
| Baxter Preserve South | 2020-10-06 17:36 | Nicholas Schleissmann | 1 |
| Marshlands Conservancy | 2020-10-06 16:00 | Gail Benson | 4 |
| Marshlands Conservancy | 2020-10-06 15:30 | Kevin McGrath | 3 |
| L945548 | 2020-10-06 12:44 | Sandy Morrissey | 8 |
| L12176115 | 2020-10-06 10:11 | LouAnn O'Hora | 2 |
| Rockefeller SP Preserve--Rockwood Hall | 2020-10-06 09:54 | Anonymous eBirder | 3 |
| Marshlands Conservancy | 2020-10-06 09:45 | Gail Benson | 3 |
| L8955614 | 2020-10-06 08:49 | Joe Rothstein | 1 |
| L12438654 | 2020-10-06 08:42 | Kevin McAuliffe | 7 |
| Rockefeller SP Preserve | 2020-10-06 08:21 | Michael Grossman | 3 |
| L12311945 | 2020-10-06 08:00 | Nicholas Schleissmann | 11 |
| Hillview Reservoir (restricted access) | 2020-10-06 07:11 | Sean Camillieri | 5 |
| Marshlands Conservancy | 2020-10-06 06:15 | David Johnson | 3 |
| Hillside Woods & Children's Village | 2020-10-05 17:35 | Julien Amsellem | 1 |
| Mariandale Retreat and Conference Center | 2020-10-05 14:00 | Tom Warren | 10 |
| Mariandale Retreat and Conference Center | 2020-10-05 09:35 | Barbara Strobino | 4 |
| Croton Point Park | 2020-10-05 09:30 | Kevin McGrath | 7 |
| Rockefeller SP Preserve | 2020-10-05 09:09 | Kathleen Williamson | 8 |
| Croton Point Park | 2020-10-05 08:30 | Gloria Gorell | 3 |
| Hillview Reservoir (restricted access) | 2020-10-05 08:28 | Sean Camillieri | 15 |
| Croton Point Park | 2020-10-05 08:25 | Larry Trachtenberg | 12 |
| Teatown Lake Reservation | 2020-10-04 17:00 | Larry Trachtenberg | 3 |
| Cedar Lane Town Park | 2020-10-04 12:51 | Brian Kluepfel | 12 |
| Lenoir Preserve | 2020-10-04 12:15 | Paul Clarke | 2 |
| L12172492 | 2020-10-04 10:56 | Ewing Leon | 1 |
| Lenoir Preserve | 2020-10-04 09:16 | Joe Rothstein | 7 |
| L12424162 | 2020-10-04 08:43 | Kevin McAuliffe | 10 |
| L8870011 | 2020-10-04 08:22 | Tom Andersen | 1 |
| L8955614 | 2020-10-04 08:19 | Joe Rothstein | 2 |
| Croton Landing Park | 2020-10-04 08:15 | Joseph Wallace | 6 |
| Rockefeller SP Preserve | 2020-10-04 08:15 | Robert Lewis | 8 |
| L11696963 | 2020-10-04 07:55 | Jonathan Slifkin | 1 |
| Croton Point Park | 2020-10-04 07:55 | Anne Swaim | 56 |
| Croton Point Park | 2020-10-04 07:55 | Cary Andrews | 56 |
| Croton Point Park | 2020-10-04 07:54 | Mike Usai | 20 |
| Rockefeller SP Preserve | 2020-10-04 07:45 | Carole Griffiths | 2 |
| Rockefeller SP Preserve | 2020-10-04 07:34 | Michael Grossman | 10 |
| Nichols Preserve | 2020-10-04 07:00 | Richard Chmielecki | 6 |
| Croton Point Park | 2020-10-04 06:30 | Matthew Strobino | 10 |
| L11975635 | 2020-10-03 14:45 | Joe Walston | 3 |
| Rockefeller SP Preserve--Rockwood Hall | 2020-10-03 13:50 | Eamon Corbett | 3 |
| Nichols Preserve | 2020-10-03 13:10 | Richard Chmielecki | 5 |
| Lenoir Preserve | 2020-10-03 11:10 | Sandra Wright | 2 |
| L12356152 | 2020-10-03 10:12 | Joe Walston | 6 |
| Lenoir Preserve | 2020-10-03 09:55 | Joe Rothstein | 13 |
| Marshlands Conservancy | 2020-10-03 09:25 | Gail Benson | 4 |
| L12172492 | 2020-10-03 09:00 | Ewing Leon | 2 |
| Rockefeller SP Preserve | 2020-10-03 09:00 | Carole Griffiths | 2 |
| L12415355 | 2020-10-03 08:30 | Gerard Savaresse | 2 |
| Lenoir Preserve | 2020-10-03 08:30 | Alexandra Lowe | 1 |
| Rockefeller SP Preserve | 2020-10-03 08:10 | Robert Lewis | 4 |
| Croton Point Park | 2020-10-03 07:57 | LouAnn O'Hora | 40 |
| Pruyn Sanctuary | 2020-10-03 07:48 | Mitchell Goldfarb | 2 |
| Rockefeller SP Preserve | 2020-10-03 07:41 | Michael Grossman | 15 |
| Croton Point Park | 2020-10-03 07:35 | Larry Trachtenberg | 25 |
| Croton Point Park | 2020-10-03 07:30 | Michael and Janet Pietsch | 11 |
| Croton Point Park | 2020-10-03 07:30 | Michael and Janet Pietsch | 11 |
| Croton Point Park | 2020-10-03 07:08 | Max Epstein | 45 |
| Croton Point Park | 2020-10-03 07:00 | Jorge Montalvo | 2 |
| Marshlands Conservancy | 2020-10-03 06:15 | David Johnson | 2 |
| Lenoir Preserve | 2020-10-03 04:04 | Michael Bochnik | 8 |
| Lenoir Preserve | 2020-10-02 17:59 | Joe Rothstein | 5 |
| Croton Point Park | 2020-10-02 17:02 | The Salmons | 4 |
| Hommocks Conservation Area | 2020-10-02 16:46 | Andrew Joynt | 2 |
| Croton Point Park | 2020-10-02 16:30 | Joseph Wallace | 6 |
| The Landing, Dobbs Ferry | 2020-10-02 14:53 | Julien Amsellem | 11 |
| Croton Point Park | 2020-10-02 14:46 | Richard Leonard | 100 |
| Croton Point Park | 2020-10-02 14:45 | Larry Trachtenberg | 100 |
| Marshlands Conservancy | 2020-10-02 11:00 | Gail Benson | 2 |
| Eugene and Agnes Meyer Preserve | 2020-10-02 07:58 | Nick Giordano | 30 |
| Hillview Reservoir (restricted access) | 2020-10-02 07:16 | Sean Camillieri | 40 |
| The Landing, Dobbs Ferry | 2020-10-01 15:49 | Julien Amsellem | 5 |
| The Landing, Dobbs Ferry | 2020-10-01 11:14 | Julien Amsellem | 2 |
| Lenoir Preserve | 2020-10-01 09:43 | Michael Bochnik | 3 |
| Tibbetts Brook Park | 2020-10-01 08:30 | Alexandra Lowe | 1 |
| Larchmont Reservoir (Sheldrake Lake) | 2020-10-01 07:41 | Jonathan Childerley | 1 |
| Pruyn Sanctuary | 2020-10-01 07:41 | Mitchell Goldfarb | 1 |
| Croton Point Park | 2020-10-01 07:30 | Larry Trachtenberg | 15 |
| Croton Point Park | 2020-09-30 17:05 | Steve Rappaport | 22 |
| Amawalk Reservoir, boat launch no. 5 | 2020-09-30 15:37 | Nicholas Schleissmann | 14 |
| L945548 | 2020-09-30 14:56 | Sandy Morrissey | 8 |
| L777433 | 2020-09-30 14:05 | Frank Guida | 3 |
| Devries Park | 2020-09-30 10:28 | Barbara Nicol | 1 |
| Croton Point Park | 2020-09-30 08:00 | Larry Trachtenberg | 3 |
| Croton Point Park | 2020-09-30 08:00 | Charlie Roberto | 3 |
| Hillview Reservoir (restricted access) | 2020-09-30 06:44 | Sean Camillieri | 4 |
| Hillview Reservoir (restricted access) | 2020-09-29 06:53 | Sean Camillieri | 11 |