Yelkouan Shearwater
| Gender | undetermined |
| Age | undetermined |
| Plumage | undetermined |
| Recorded | 2008-09-21 |
| Location | Agalina, BG |
| Copyright | Werner Goussey |
| Family | Petrels and Shearwaters |
| Status CH | vagrant |
| References | en.wikipedia.org |
| vogelwarte.ch |
3 | 96