Black-tailed Skimmer
| Gender | male |
| Age | undetermined |
| Plumage | undetermined |
| Recorded | 2018-06-15 |
| Location | Spreitenbach AG |
| Copyright | Ernst Weiss |
| Family | Skimmers |
| Status CH | |
| References | en.wikipedia.org |
| vogelwarte.ch |
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