Observatør Marianne Szanday
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Hovenga, Porsgrunn | Telemark, Norway | 1 | 1 | 0 | 2010-04-13 |
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Hovenga, Porsgrunn | Telemark, Norway | 1 | 1 | 0 | 2010-04-13 |