Dartford Warbler
| Gender | male |
| Age | adult |
| Plumage | breeding plumage |
| Recorded | 2023-03-27 |
| Location | Bolonia, ES |
| Copyright | Beat Rüegger |
| Family | Warblers |
| Status CH | vagrant |
| References | en.wikipedia.org |
| vogelwarte.ch |
21 | 28