Historical record: This record was not submitted by observers. It was compiled and made available here as part of the Bird Society of Singapore's effort to make historical records more easily accessible. Click here to read more about this initiative. Images here are displayed with permission from the photographer.
| Species |
Black-headed Gull Chroicocephalus ridibundus |
|---|---|
| Record ID | 1025 |
| Date range | 29 Dec 2020 to 14 Jan 2021 |
| Location | Pulau Ubin |
| Count | 3 individuals |
| Date added | 25 Oct 2021 |
| Verdict | Accepted / Wild (Verifiable) |
|---|
| Date revised | Changes made |
|---|---|
| 15 Dec 2021 | One individual was reported on the NParks/NSS survey on 29 Dec 2020, which we treat as the same record. The first date was therefore revised to this date, two weeks earlier than previously listed here. |
