Observatør Aage A. Berg
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Heggvollan | Trøndelag, Norway | 1 | 1 | 0 | 2011-04-22 |
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Heggvollan | Trøndelag, Norway | 1 | 1 | 0 | 2011-04-22 |