Order: Gjeddefisk (Esociformes)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Akersvannet | Vestfold, Norway | 3 | 1 | 0 | 1991-09-25 | |
| Askerelva | Akershus, Norway | 1 | 1 | 0 | 1993-09-21 | |
| Bogstadvannet | Oslo, Norway | 1 | 1 | 0 | 1993-06-10 | |
| Borrevannet | Vestfold, Norway | 2 | 1 | 1 | 2003-05-19 | |
| Cahppesluokta | Finnmark, Norway | 1 | 1 | 0 | 2014-07-02 | |
| Dælivannet | Akershus, Norway | 1 | 1 | 0 | 1989-08-04 | |
| Engsbekken | Østfold, Norway | 1 | 1 | 0 | 2002-05-30 | |
| Falkumelva (Hyni-elva) | Telemark, Norway | 3 | 1 | 0 | 1993-10-13 | |
| Fløyta | Akershus, Norway | 3 | 1 | 0 | 1993-05-27 | |
| Gjellumvannet | Akershus, Norway | 1 | 1 | 0 | 2017-09-18 | |
| Gravdalsvatnet | Vestland, Norway | 1 | 1 | 0 | 1989-09-18 | |
| Gullerudelva | Innlandet, Norway | 2 | 1 | 0 | 1998-09-16 | |
| Harestuavannet | Akershus, Norway | 5 | 1 | 0 | 2015-06-04 | |
| Harestuvannet | Akershus, Norway | 2 | 1 | 0 | 1993-06-08 | |
| Haukvatnet | Trøndelag, Norway | 1 | 1 | 0 | 1989-09-22 | |
| Jarenvannet | Innlandet, Norway | 8 | 1 | 0 | 1992-09-17 | |
| Kolbjørnviksjøen | Østfold, Norway | 4 | 1 | 0 | 1991-09-05 | |
| Kolbotnvannet | Akershus, Norway | 1 | 1 | 0 | 1990-05-25 | |
| Korssjøen | Vestfold, Norway | 8 | 1 | 0 | 2000-09-12 | |
| Krussætertjern | Østfold, Norway | 4 | 1 | 0 | 1990-06-01 | |
| Kvernbekken | Innlandet, Norway | 1 | 1 | 0 | 1994-06-08 | |
| Langvannet | Akershus, Norway | 4 | 1 | 0 | 2001-05-28 | |
| Ledengstjern | Østfold, Norway | 1 | 1 | 0 | 1994-05-27 | |
| Lianvannet | Trøndelag, Norway | 1 | 1 | 0 | 2000-09-01 | |
| Lianvatnet | Trøndelag, Norway | 1 | 1 | 0 | 1989-09-04 | |
| Lomma | Akershus, Norway | 1 | 1 | 0 | 1997-04-30 | |
| Maltjern | Akershus, Norway | 3 | 1 | 0 | 1992-06-23 | |
| Midsjøvannet | Akershus, Norway | 1 | 1 | 0 | 1990-09-21 | |
| Mjøsa | Innlandet, Norway | 4 | 1 | 0 | 2000-10-10 | |
| Myravatnet | Vestland, Norway | 1 | 1 | 0 | 1989-09-14 | |
| Nitelva | Akershus, Norway | 1 | 1 | 0 | 1996-05-15 | |
| Nitelva | Akershus, Norway | 1 | 1 | 0 | 1996-10-22 | |
| Nordre Øyeren og Sørumsneset naturreserv | Akershus, Norway | 2 | 1 | 0 | 2003-06-17 | |
| Nøklevann | Oslo, Norway | 3 | 1 | 0 | 1994-09-05 | |
| Sagtjernet | Innlandet, Norway | 1 | 1 | 0 | 1989-09-20 | |
| Semsvannet | Akershus, Norway | 2 | 1 | 0 | 1993-05-26 | |
| Sjølisjøen | Innlandet, Norway | 1 | 1 | 0 | 2008-09-16 | |
| Skinnarvatnet | Agder, Norway | 1 | 1 | 0 | 2001-07-14 | |
| Skranevatnet | Vestland, Norway | 1 | 1 | 0 | 2012-05-08 | |
| Store Nesttunvann | Vestland, Norway | 1 | 1 | 0 | 2012-09-26 | |
| Stølevannet | Vestland, Norway | 1 | 1 | 0 | 1995-10-18 | |
| Svinna | Østfold, Norway | 1 | 1 | 0 | 1994-06-24 | |
| Tranevatnet | Vestland, Norway | 1 | 1 | 0 | 2005-08-22 | |
| Tussebekken | Akershus, Norway | 1 | 1 | 0 | 1994-09-05 | |
| Tveitevannet | Vestland, Norway | 1 | 1 | 0 | 2014-09-12 | |
| Tveitevannet | Vestland, Norway | 2 | 1 | 0 | 2008-09-04 | |
| Tveitevannet | Vestland, Norway | 1 | 1 | 0 | 1989-09-07 | |
| Vansjø | Østfold, Norway | 3 | 1 | 0 | 2010-05-04 | |
| Vikerauntjønna | Trøndelag, Norway | 1 | 1 | 0 | 1989-09-19 | |
| Virikbekken | Vestfold, Norway | 1 | 1 | 0 | 2001-05-10 |
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