American Bittern has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Jess Bishop | Trustom | South Kingstown | Washington | 29-Oct-2023 |
| Sue Palmer | Mud pond | South Kingstown | Washington | 04-Jan-2023 |
| Dick & Marge Bradley | Mud pond & Moonstone beach | Charlestown | Washington | 01-Jan-2023 |