Species: Cordulia aenea
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Dælivannet | Akershus, Norway | 3 | 1 | 0 | 1992-09-10 | |
| Eikedokktjernet | Buskerud, Norway | 2 | 1 | 0 | 1992-06-18 | |
| Fløyta | Akershus, Norway | 2 | 1 | 0 | 1992-06-12 | |
| Hjørungdalsvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 1991-10-23 | |
| Jåbekkvannet | Agder, Norway | 2 | 1 | 0 | 1993-09-27 | |
| Kjemsjøen | Innlandet, Norway | 2 | 1 | 0 | 1994-06-13 | |
| Kjynna | Vestfold, Norway | 1 | 1 | 0 | 1989-09-26 | |
| Kolbjørnviksjøen | Østfold, Norway | 2 | 1 | 0 | 1991-05-28 | |
| Kolbotnvannet | Akershus, Norway | 1 | 1 | 0 | 1992-06-04 | |
| Korssjøen | Vestfold, Norway | 1 | 1 | 0 | 1993-09-09 | |
| Krussætertjern | Østfold, Norway | 2 | 1 | 0 | 1990-10-23 | |
| Lauvåselva | Trøndelag, Norway | 1 | 1 | 0 | 2007-07-23 | |
| Maltjern | Akershus, Norway | 2 | 1 | 0 | 1992-06-23 | |
| Rullestadtjern | Akershus, Norway | 1 | 1 | 0 | 1991-09-19 | |
| Sagtjernet | Innlandet, Norway | 1 | 1 | 0 | 1990-06-25 | |
| Skeistjørna, Øvre Langstein | Trøndelag, Norway | 6 | 1 | 0 | 2007-07-24 | |
| Stensrudtjern | Oslo, Norway | 1 | 1 | 0 | 1989-09-21 | |
| Stordammen | Akershus, Norway | 1 | 1 | 0 | 1989-09-08 | |
| Svanevatnet | Rogaland, Norway | 1 | 1 | 0 | 1992-09-28 | |
| Sætertjern | Akershus, Norway | 3 | 1 | 0 | 1994-06-06 | |
| Tjennane | Telemark, Norway | 1 | 1 | 0 | 1994-05-11 | |
| Tveitavatnet | Vestland, Norway | 4 | 1 | 0 | 1992-10-01 | |
| Østernvannet | Akershus, Norway | 1 | 1 | 0 | 1990-08-28 |