Historical record: This record was not submitted by observers. It was compiled and made available here as part of the Singapore Birds Project's effort to make historical records more easily accessible. Images here are displayed with permission from the photographer.
| Species |
Black-headed Gull Chroicocephalus ridibundus |
|---|---|
| Record ID | 307 |
| Date range | 05 Jan 2020 to 14 Jan 2020 |
| Location | Yishun Dam |
| Count | 2 individuals |
| Date added | 25 Oct 2021 |
| Background |
|---|
| Up to two individuals seen together. Dark inner primaries, black tip to tail feathers, and incomplete white upperparts suggest 1st winter for at least one of the individuals. |
| Verdict | Accepted / Wild (Verifiable) |
|---|
