Common House Martin
| Gender | undetermined |
| Age | adult |
| Plumage | adult plumage |
| Recorded | 2014-05-26 |
| Location | Rothrist, AG, CH |
| Copyright | Beat Rüegger |
| Gender | undetermined |
| Age | adult |
| Plumage | adult plumage |
| Recorded | 2014-05-31 |
| Location | Rothrist, AG, CH |
| Copyright | Beat Rüegger |
| Family | Swallows and Martins |
| Status CH | common breeding bird, common migrant, summer visitor |
| References | en.wikipedia.org |
| vogelwarte.ch |
4 | 5