Poa trivialis
| Gender | undetermined |
| Age | undetermined |
| Plumage | undetermined |
| Recorded | 2006-05-19 |
| Location | Rothrist (Wässermatten) AG-CH |
| Copyright | Florence Rüegger |
| Family | Poaceae |
| Status CH | |
| References | en.wikipedia.org |
| vogelwarte.ch |
554 | 777