Green Heron has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Paul L'Etoile | Ninigret Pond | Charlestown | Washington | 24-Jun-2026 |
| Dick & Marge Bradley | Jacobs Point | Bristol | Bristol | 14-May-2026 |
| Jessica Bishop | Saunderstown | North Kingstown | Washington | 29-Apr-2026 |
| Sue Palmer | Watch Hill Rd | Westerly | Washington | 26-Apr-2026 |