Trisopterus
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Presterød ungdomsskole | Vestfold, Norway | 6 | 1 | 0 | 2006-09-29 |
| Byskogen skole | Vestfold, Norway | 2 | 1 | 0 | 1999-05-21 |
| Kruge leirskole | Vestfold, Norway | 2 | 1 | 0 | 1995-09-12 |
| Kvinnherad vidaregåande skule | Vestland, Norway | 2 | 1 | 1 | 2015-08-28 |
| Sem skole | Vestfold, Norway | 2 | 1 | 0 | 2008-08-26 |
| Ringshaug ungdomsskole | Vestfold, Norway | 2 | 1 | 0 | 2006-10-13 |
| Mo ungdomsskole | Nordland, Norway | 1 | 1 | 0 | 2016-09-19 |
| Jæren folkehøgskule | Rogaland, Norway | 1 | 1 | 0 | 1993-10-11 |
| Meløy videregående skole/Avd Inndyr | Nordland, Norway | 1 | 1 | 0 | 1996-04-16 |
| Kongseik ungdomsskole | Vestfold, Norway | 1 | 1 | 0 | 2008-09-09 |