Eupithecia tenuiata
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Leiv Tommas Haugen | Rogaland, Norway | 15 | 1 | 0 | 2017-07-01 |
| Svein Sellevold Bekkum | Nordland, Norway | 13 | 1 | 4 | 2023-08-28 |
| Even Mjaaland | Rogaland, Norway | 5 | 1 | 0 | 2015-08-14 |
| Kjell Mjølsnes | Rogaland, Norway | 5 | 1 | 1 | 2015-08-21 |
| Ivar Stormo | Østfold, Norway | 2 | 1 | 0 | 2018-08-10 |
| Frode Falkenberg | Vestland, Norway | 2 | 1 | 1 | 2020-07-15 |
| Kjell Tore Vogsland | Telemark, Norway | 1 | 1 | 1 | 2009-07-13 |
| Alf Tore Mjøs | Rogaland, Norway | 1 | 1 | 1 | 2014-07-24 |
| Frank Lyngvær | Trøndelag, Norway | 1 | 1 | 0 | 2019-07-27 |
| Hans Brubak | Akershus, Norway | 1 | 1 | 1 | 2015-08-02 |
| Nils Rogn | Innlandet, Norway | 1 | 1 | 1 | 2017-07-27 |
| Lars Erik Johannessen | Østfold, Norway | 1 | 1 | 1 | 2009-07-04 |