Orthosia
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Barmanveien 9 | Trøndelag, Norway | 2 | 1 | 2 | 2021-04-17 | |
| Blussuvoll (Tyholt/Berg) | Trøndelag, Norway | 4 | 3 | 1 | 2021-04-20 | |
| Indre Boge | Vestland, Norway | 2 | 2 | 2 | 2021-04-02 | |
| Nordfrøyveien 603 | Trøndelag, Norway | 1 | 1 | 0 | 2021-04-15 | |
| Nordvik | Vestland, Norway | 12 | 4 | 0 | 2021-04-04 | |
| Revtangen Ornitologiske Stasjon | Rogaland, Norway | 3 | 3 | 0 | 2021-04-18 | |
| Årvikenes | Vestland, Norway | 3 | 2 | 1 | 2021-04-03 |