Yponomeuta
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Even Mjaaland | Rogaland, Norway | 122 | 3 | 6 | 2017-07-22 |
| Alf Tore Mjøs | Rogaland, Norway | 100 | 4 | 20 | 2023-08-13 |
| Frode Falkenberg | Vestland, Norway | 90 | 4 | 17 | 2021-08-27 |
| Kjell Mjølsnes | Rogaland, Norway | 89 | 4 | 3 | 2017-07-26 |
| Trond Einar Brobakk | Trøndelag, Norway | 58 | 3 | 8 | 2011-08-27 |
| Leiv Tommas Haugen | Rogaland, Norway | 49 | 4 | 7 | 2023-09-05 |
| John Stenersen | Nordland, Norway | 49 | 5 | 18 | 2023-08-25 |
| Øyvind Stickler | Vestfold, Norway | 48 | 2 | 16 | 2023-07-13 |
| Ivar Stormo | Østfold, Norway | 46 | 4 | 4 | 2019-08-31 |
| John Skartveit | Vestland, Norway | 38 | 4 | 4 | 2023-08-25 |
| Svein Sellevold Bekkum | Nordland, Norway | 28 | 3 | 7 | 2013-08-07 |
| Geirr O Pedersen | Akershus, Norway | 25 | 2 | 1 | 2011-08-13 |
| Nils Rogn | Innlandet, Norway | 21 | 2 | 8 | 2020-08-16 |
| Olav Krogsæter | Vestland, Norway | 17 | 1 | 3 | 2015-08-24 |
| Pål Mølnvik | Trøndelag, Norway | 17 | 1 | 1 | 2022-08-27 |
| John Grønning | Rogaland, Norway | 16 | 5 | 7 | 2016-08-29 |
| Dag Øivind Ingierd | Akershus, Norway | 15 | 2 | 24 | 2011-07-27 |
| Trond S. Gimre | Agder, Norway | 13 | 1 | 0 | 2008-08-25 |
| Rune Voie | Vestland, Norway | 9 | 1 | 0 | 2013-08-09 |
| Turid og Jarle Bakken | Møre og Romsdal, Norway | 8 | 1 | 4 | 2023-09-09 |
| Egil Frantzen | Vestland, Norway | 8 | 1 | 1 | 2008-08-25 |
| Lars Erik Johannessen | Østfold, Norway | 8 | 4 | 5 | 2015-08-08 |
| Eivind Nielsen | Rogaland, Norway | 8 | 1 | 0 | 2011-08-05 |
| Olav Julsrud | Oslo, Norway | 6 | 1 | 2 | 2011-08-05 |
| Kjell Tore Vogsland | Telemark, Norway | 4 | 3 | 4 | 2009-08-02 |
| Jan-Erik Olsen | Østfold, Norway | 4 | 1 | 4 | 2019-05-19 |
| Lars-Henrik Jensen | Vestland, Norway | 3 | 2 | 2 | 2010-08-16 |
| Hans Brubak | Akershus, Norway | 3 | 2 | 3 | 2021-08-07 |
| Fredrik Birkeland | Rogaland, Norway | 2 | 1 | 3 | 2015-08-23 |
| Sissel og Nigel Goodgame | Vestland, Norway | 2 | 2 | 4 | 2013-07-31 |
| Arild Breistøl | Vestland, Norway | 2 | 1 | 1 | 2007-08-05 |
| Stein Rui | Vestfold, Norway | 1 | 1 | 1 | 2018-07-10 |
| Anders Lundberg | Vestland, Norway | 1 | 1 | 1 | 2015-08-21 |
| Luís Teixeira | Oslo, Norway | 1 | 1 | 4 | 2018-06-10 |
| Ola Moen | Vestland, Norway | 1 | 1 | 1 | 2011-07-19 |
| Odd Johan Berland | Vestland, Norway | 1 | 1 | 1 | 2010-07-24 |
| Håvar Hveding | Rogaland, Norway | 1 | 1 | 0 | 2014-08-14 |
| Bjarte Tennfjord | Vestland, Norway | 1 | 1 | 1 | 2010-08-14 |
| Roger Oseid | Innlandet, Norway | 1 | 1 | 1 | 2011-07-29 |
| Ingrid Dubbelboer | Vestfold, Norway | 1 | 1 | 0 | 2023-07-05 |
| Rosenvinge Aud Helene | Akershus, Norway | 1 | 1 | 0 | 2014-06-12 |
| Michael Fredriksen | Vestland, Norway | 1 | 1 | 1 | 2010-07-03 |
| Andreas Meyer Winnem | Trøndelag, Norway | 1 | 1 | 0 | 2010-08-22 |