Arion fuscus (Dusky Arion)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Frode Falkenberg | Vestland, Norway | 3 | 1 | 2 | 2014-05-17 |
| Kari Viken Olsen | Trøndelag, Norway | 2 | 1 | 5 | 2012-06-12 |
| Sissel og Nigel Goodgame | Vestland, Norway | 2 | 1 | 6 | 2012-05-20 |
| Skjønnhaug skole | Oslo, Norway | 2 | 1 | 6 | 2012-06-05 |
| Skolelaboratoriet i realfag, UiB | Vestland, Norway | 1 | 1 | 0 | 2012-09-12 |
| Haugenstua skole | Oslo, Norway | 1 | 1 | 1 | 2018-09-27 |
| Frede Thorsheim | Vestland, Norway | 1 | 1 | 1 | 2012-06-11 |
| Bjørn Sørhøy | Trøndelag, Norway | 1 | 1 | 0 | 2012-07-05 |
| Bjørg Ording | Agder, Norway | 1 | 1 | 1 | 2012-05-22 |
| Slettebakken skole | Vestland, Norway | 1 | 1 | 0 | 2012-05-22 |
| Arnhild Aarheim | Vestland, Norway | 1 | 1 | 0 | 2012-05-25 |
| Evje barneskule | Agder, Norway | 1 | 1 | 3 | 2012-05-29 |
| Hjellestad skole | Vestland, Norway | 1 | 1 | 1 | 2012-05-15 |
| Anna Moody | Trøndelag, Norway | 1 | 1 | 1 | 2021-05-17 |
| Høre skule | Innlandet, Norway | 1 | 1 | 1 | 2012-05-31 |
| Skranevatnet skole | Vestland, Norway | 1 | 1 | 1 | 2012-05-08 |
| Aurdalslia skole | Vestland, Norway | 1 | 1 | 0 | 2012-06-13 |