Sesia
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Dag Øivind Ingierd | Akershus, Norway | 3 | 1 | 3 | 2012-07-04 |
| Even Mjaaland | Rogaland, Norway | 3 | 1 | 2 | 2017-07-14 |
| Geirr O Pedersen | Akershus, Norway | 2 | 1 | 0 | 2011-07-26 |
| Lars Erik Johannessen | Østfold, Norway | 1 | 1 | 1 | 2017-07-09 |
| Dag O. Bollingmo | Trøndelag, Norway | 1 | 1 | 1 | 2015-07-20 |
| John Skartveit | Vestland, Norway | 1 | 1 | 0 | 2006-07-04 |
| Uregistrert sommerfuglrapportør | Vestland, Norway | 1 | 1 | 1 | 2011-07-29 |
| Leiv Tommas Haugen | Rogaland, Norway | 1 | 1 | 0 | 2012-07-24 |
| Ivar Stormo | Østfold, Norway | 1 | 1 | 1 | 2016-07-15 |
| Kjell Tore Vogsland | Telemark, Norway | 1 | 1 | 1 | 2009-07-19 |
| Odd Ketil Sæbø | Oslo, Norway | 1 | 1 | 1 | 2008-06-22 |