Bonaparte's Gull has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Jess Bishop | BI Ferry | Pelagic | Offshore | 12-Jan-2025 |
| Dick & Marge Bradley | Brenton Point | Newport | Newport | 10-Jan-2025 |
| Paul L'Etoile | Scarborough Beach | Narragansett | Washington | 02-Jan-2025 |
| Sue Palmer | Misquamicut State Beach | Westerly | Washington | 01-Jan-2025 |