Observatør Leif Selstrøm
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Bølingshavn | Østfold, Norway | 1 | 1 | 1 | 2012-08-10 | |
| Gressvik | Østfold, Norway | 1 | 1 | 3 | 2010-06-03 |
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Bølingshavn | Østfold, Norway | 1 | 1 | 1 | 2012-08-10 | |
| Gressvik | Østfold, Norway | 1 | 1 | 3 | 2010-06-03 |