BONAPARTE'S GULL
(Larus philadelphia)
Rare Vagrant
| 1989 | Dungeness, adult, 15th April. |
| 1998 | Elmley,
first-summer, 25th May; presumed same, Herne Bay and Seasalter areas,
30th May to 20th June.  |
| 2001 | Dungeness,
summer adult,
between The Patch and the Reserve, 10th June. |
