Muridae
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Sigrid Øiumshaugen | Innlandet, Norway | 10 | 2 | 2 | 2024-01-27 |
| Svein Hegge | Innlandet, Norway | 9 | 1 | 0 | 2024-01-22 |
| Robert Hauge | Akershus, Norway | 8 | 1 | 0 | 2017-02-25 |
| Åsmund Berg | Innlandet, Norway | 8 | 1 | 8 | 2021-12-28 |
| Hasse Bruun | Innlandet, Norway | 7 | 1 | 0 | 2024-01-28 |
| Arvid Tjøstheim | Rogaland, Norway | 7 | 2 | 0 | 2024-01-20 |
| Austbø skole | Rogaland, Norway | 7 | 1 | 0 | 1997-10-14 |
| Jan Inge Hustveit | Rogaland, Norway | 7 | 1 | 0 | 2024-01-27 |
| Jordet skole | Vestfold, Norway | 6 | 1 | 0 | 2005-09-13 |
| Synnøve Eng Vangen | Akershus, Norway | 6 | 2 | 0 | 2020-01-19 |
| Svein Danielsen | Vestland, Norway | 6 | 1 | 0 | 2024-01-22 |
| Heine A. Halstensen | Vestland, Norway | 6 | 2 | 0 | 2024-01-20 |
| Frøydis Røyset | Oslo, Norway | 6 | 2 | 0 | 2022-01-01 |
| Trond Asbjørn Aamodt | Akershus, Norway | 6 | 2 | 0 | 2024-01-27 |
| Liland skole | Nordland, Norway | 5 | 1 | 0 | 1999-09-16 |
| Harald Odden | Innlandet, Norway | 5 | 1 | 0 | 2024-01-21 |
| Brunla ungdomsskole | Vestfold, Norway | 5 | 1 | 0 | 1998-09-18 |
| Eivind Hovin | Innlandet, Norway | 5 | 1 | 0 | 2022-02-06 |
| Frode Falkenberg | Vestland, Norway | 5 | 1 | 1 | 2022-01-30 |
| roy-arne lislelid | Buskerud, Norway | 5 | 1 | 0 | 2023-02-05 |
| Sigfred M. Dyb | Akershus, Norway | 5 | 2 | 0 | 2023-01-29 |
| Mariann Høgberg | Akershus, Norway | 5 | 1 | 0 | 2023-05-01 |
| Richard | Akershus, Norway | 5 | 1 | 0 | 2021-01-09 |
| Per louis Rasmussen | Vestland, Norway | 5 | 1 | 0 | 2021-01-19 |
| Erdal ungdomsskole | Vestland, Norway | 5 | 1 | 0 | 1995-10-13 |
| Sigbjørn sandsmark | Agder, Norway | 5 | 1 | 0 | 2018-01-28 |
| nora stormyrbakken | Innlandet, Norway | 5 | 1 | 0 | 2023-01-27 |
| Åstveit skole | Vestland, Norway | 5 | 1 | 0 | 1995-09-20 |
| Jan Ove Nicolaisen | Akershus, Norway | 4 | 1 | 0 | 2021-01-31 |
| Nils Kristian Johansen | Troms, Norway | 4 | 1 | 0 | 2022-01-29 |
| Mette Ellefsen | Akershus, Norway | 4 | 1 | 0 | 2020-01-25 |
| Marianne Lynum | Akershus, Norway | 4 | 2 | 0 | 2023-01-29 |
| Lilly Solberg | Vestland, Norway | 4 | 2 | 0 | 2024-01-27 |
| jessica johannsen | Akershus, Norway | 4 | 2 | 0 | 2018-01-22 |
| Erika kåll | Buskerud, Norway | 4 | 1 | 0 | 2022-02-07 |
| Roger Engvik | Møre og Romsdal, Norway | 4 | 1 | 1 | 2024-01-20 |
| Geir Svoren | Akershus, Norway | 4 | 1 | 0 | 2024-01-22 |
| Trude Klubnes Robert | Akershus, Norway | 4 | 3 | 0 | 2023-01-21 |
| Hafrsfjord skole | Rogaland, Norway | 4 | 1 | 0 | 1996-10-02 |
| Christian Christensen | Oslo, Norway | 4 | 2 | 0 | 2024-01-21 |
| Atle Mjelde | Innlandet, Norway | 4 | 1 | 0 | 2023-01-30 |
| Ingunn H Brenden | Innlandet, Norway | 4 | 2 | 0 | 2023-01-29 |
| Oddmar Øverli | Innlandet, Norway | 4 | 1 | 0 | 2019-01-20 |
| Store Bergan skole | Vestfold, Norway | 4 | 1 | 0 | 1998-09-17 |
| Victor Boullet | Akershus, Norway | 4 | 1 | 0 | 2018-01-14 |
| W MacBone | Akershus, Norway | 4 | 1 | 0 | 2024-01-28 |
| Goa skole | Rogaland, Norway | 4 | 1 | 0 | 1996-10-02 |
| Sven Inge Moldal | Agder, Norway | 4 | 1 | 0 | 2024-01-21 |
| Jan Hans Veste | Buskerud, Norway | 4 | 1 | 0 | 2022-01-23 |
| Skeie skole | Rogaland, Norway | 4 | 1 | 0 | 1998-06-09 |