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.
| Species | Black-headed Gull Chroicocephalus ridibundus |
|---|---|
| Record ID | 285 |
| Date | 30 Dec 1983 |
| Location | Johor Causeway |
| Count | 1 individual |
| Date added | 25 Oct 2021 |
| Background | No descriptions in Wells (1990a) except that it was a subadult. |
|---|---|
| Verdict | Accepted / Wild (Unverifiable) |
| References | Wells, 1990a |
|---|---|
| Wang & Hails (2007) | Record is absent in source |
| Lim (2009) | Record is present in source |
Bird Society of Singapore. (2021). Record 285: Black-headed Gull Chroicocephalus ridibundus. Retrieved April 20, 2024, from https://records.singaporebirds.com/record/285/.