Acronicta alni (Alder Moth)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Dag Øivind Ingierd | Akershus, Norway | 6 | 1 | 6 | 2014-05-24 |
| Even Mjaaland | Rogaland, Norway | 6 | 1 | 3 | 2016-06-14 |
| Kjell Mjølsnes | Rogaland, Norway | 3 | 1 | 2 | 2012-07-10 |
| Ivar Stormo | Østfold, Norway | 3 | 1 | 1 | 2019-07-01 |
| Leiv Tommas Haugen | Rogaland, Norway | 2 | 1 | 0 | 2019-05-22 |
| Alf Tore Mjøs | Rogaland, Norway | 2 | 1 | 2 | 2021-07-13 |
| John Grønning | Rogaland, Norway | 2 | 1 | 1 | 2016-06-07 |
| Tommy Solberg | Østfold, Norway | 1 | 1 | 1 | 2016-07-29 |
| Kjell Tore Vogsland | Telemark, Norway | 1 | 1 | 1 | 2008-08-12 |
| Morten A. Mjelde | Telemark, Norway | 1 | 1 | 1 | 2007-05-24 |
| Sveinung Sigbjørnsen | Vestland, Norway | 1 | 1 | 1 | 2016-06-17 |
| John Skartveit | Vestland, Norway | 1 | 1 | 0 | 2014-05-31 |
| Øyvind Stickler | Vestfold, Norway | 1 | 1 | 1 | 2022-06-01 |
| Inge Åsheim | Telemark, Norway | 1 | 1 | 1 | 2011-08-05 |