American Black Duck has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Kellen Rosburg | Ninigret Pond | Charlestown | Washington | 25-Aug-2013 |
| Deb Peterson | Swan Point | Providence | Providence | 01-Feb-2013 |
| Cathy Gim | Middletown | Newport | 17-Jan-2013 | |
| Janaehesser | Fort Ninigret | Charlestown | Washington | 15-Jan-2013 |
| Kari McDonald | seekonk river/Swan Point | Providence | Providence | 12-Jan-2013 |
| Ryan Kleinert | Third Beach | Middletown | Newport | 05-Jan-2013 |
| Jen Scranton | Third Beach | Middletown | Newport | 05-Jan-2013 |
| Barbara Sherman | Conanicut Island CBC Farm Team | Jamestown | Newport | 05-Jan-2013 |
| John Shamgochian | Waterfront Dr. | East Providence | Providence | 04-Jan-2013 |
| Ben Shamgochian | Waterfront Drive | East Providence | Providence | 04-Jan-2013 |
| John Balletto | Seekonk River | Providence | Providence | 02-Jan-2013 |
| drew wheelan | Card's Pond Rd | South Kingstown | Washington | 01-Jan-2013 |
| Carlos Pedro | White Brook | Richmond | Washington | 01-Jan-2013 |
| Jan St.Jean | Flat River Res | Coventry | Kent | 01-Jan-2013 |
| Paul L'Etoile | Galilee | Narragansett | Washington | 01-Jan-2013 |
| John Magill | Pond on N Quidnessett | North Kingstown | Washington | 01-Jan-2013 |
| Greg Sargeant | Seekonk River | Providence | Providence | 01-Jan-2013 |
| Phil Budlong | Tiogue Lake | Coventry | Kent | 01-Jan-2013 |
| DAVID WALLIS | Duck Cove | North Kingstown | Washington | 01-Jan-2013 |
| Wayne Munns | East Beach | Charlestown | Washington | 01-Jan-2013 |
| Kevin Rogers | East Beach, Charlestown | Charlestown | Washington | 01-Jan-2013 |