Orthosia opima (Northern Drab)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Bredmosen | Østfold, Norway | 1 | 1 | 0 | 2018-05-09 | |
| Buerhytta,Ørsjøen | Østfold, Norway | 5 | 1 | 1 | 2015-05-07 | |
| Bøleveien 18 | Vestfold, Norway | 1 | 1 | 1 | 2012-03-22 | |
| Drangedal | Telemark, Norway | 1 | 1 | 1 | 2006-06-17 | |
| Grindvoll i Lunner | Akershus, Norway | 1 | 1 | 0 | 2011-04-21 | |
| Hyttetomta, Svanes | Rogaland, Norway | 4 | 1 | 3 | 2011-04-23 | |
| Jerdal | Akershus, Norway | 1 | 1 | 0 | 2018-04-15 | |
| Lindås | Østfold, Norway | 1 | 1 | 1 | 2010-04-30 | |
| Lista flypark | Agder, Norway | 1 | 1 | 1 | 2010-04-25 | |
| Lista fyr | Agder, Norway | 2 | 1 | 1 | 2011-04-15 | |
| Losveien 12, Fyn, Hvasser | Vestfold, Norway | 1 | 1 | 1 | 2019-04-25 | |
| Ognasanden | Rogaland, Norway | 1 | 1 | 0 | 2013-05-18 | |
| Otteid (Storedal) | Østfold, Norway | 45 | 1 | 8 | 2019-05-16 | |
| Vaulen, Brusand | Rogaland, Norway | 1 | 1 | 1 | 2011-04-30 | |