Observatør Christian Steel
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Solstugrenda | Oslo, Norway | 2 | 2 | 0 | 2007-03-27 |
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Solstugrenda | Oslo, Norway | 2 | 2 | 0 | 2007-03-27 |