Gerris cf. thoracicus
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Askim videregående skole | Østfold, Norway | 2 | 1 | 0 | 1996-08-19 |
| Bryne vidaregåande skule | Rogaland, Norway | 1 | 1 | 0 | 1992-05-20 |
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Askim videregående skole | Østfold, Norway | 2 | 1 | 0 | 1996-08-19 |
| Bryne vidaregåande skule | Rogaland, Norway | 1 | 1 | 0 | 1992-05-20 |