Ring-necked Duck has been seen by:
| Birder | Location | Town | Date |
|---|---|---|---|
| Tom Magarian | Block Island | 10-Mar-2010 | |
| Tom Auer | Saugatucket Pond | South Kingstown | 27-Feb-2010 |
| Bryan Glemboski | Saugatucket Pond | Wakefield | 22-Feb-2010 |
| Keith Gannon | Great Swamp | 01-Feb-2010 | |
| Barbara Sherman | Saugatucket Pond | Wakefield | 27-Jan-2010 |
| Wayne Munns | Saugatucket Pond | Wakefield | 26-Jan-2010 |
| ToddMcLeish | URI East Farm | Kingston | 17-Jan-2010 |
| Greg Sargeant | Turner Reservoir | East Providence | 17-Jan-2010 |
| Bruce Larson | Flare Restaurant | Coventry, RI | 16-Jan-2010 |
| John | Turner Resevoir | East Providence | 13-Jan-2010 |
| Phil Budlong | Saugatucket River, Wakefield | South Kingstown | 09-Jan-2010 |
| Mike Tucker | Turner Reservoir | East Providence | 06-Jan-2010 |
| Michelle | Flare Restaurant | Coventry | 05-Jan-2010 |
| John Shamgochian | Flare Restaurant & Bar | Coventry RI | 04-Jan-2010 |
| Carlos Pedro | East Providence Reservoir | EAST PROVIDENCE | 03-Jan-2010 |
| Jan St.Jean | East Providence | 03-Jan-2010 | |
| Paul L'Etoile | Bike Path | South Kingstown | 01-Jan-2010 |