Species (sp.): Chironomus sp.
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Bergvikvatnet | Nordland, Norway | 1 | 1 | 0 | 1991-09-06 | |
| Dælivannet | Akershus, Norway | 1 | 1 | 0 | 1989-09-07 | |
| Fetvatnet | Møre og Romsdal, Norway | 2 | 1 | 0 | 1990-09-18 | |
| Fløyta | Akershus, Norway | 2 | 1 | 0 | 1993-05-27 | |
| Granavatnet | Trøndelag, Norway | 2 | 1 | 0 | 1991-09-10 | |
| Hammervatnet | Trøndelag, Norway | 2 | 1 | 0 | 1993-05-25 | |
| Harestuvannet | Akershus, Norway | 2 | 1 | 0 | 2004-09-01 | |
| Hauskjevatnet | Rogaland, Norway | 1 | 1 | 0 | 1989-09-13 | |
| Helsetvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 2004-09-06 | |
| Hjørungdalsvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 1989-09-06 | |
| Jarenvannet | Innlandet, Norway | 1 | 1 | 0 | 1989-08-29 | |
| Kolbotnvannet | Akershus, Norway | 1 | 1 | 0 | 1991-10-18 | |
| Koltjønna | Trøndelag, Norway | 2 | 1 | 0 | 1991-08-28 | |
| Kverndammen | Telemark, Norway | 1 | 1 | 0 | 1991-08-30 | |
| Kyvatnet | Trøndelag, Norway | 1 | 1 | 0 | 2002-09-13 | |
| Laksådalsvatnet | Nordland, Norway | 1 | 1 | 0 | 1991-06-05 | |
| Laupen | Innlandet, Norway | 1 | 1 | 0 | 1990-09-17 | |
| Moensvatnet | Vestland, Norway | 2 | 1 | 0 | 1991-10-02 | |
| Mosvatnet | Rogaland, Norway | 2 | 1 | 0 | 1993-06-02 | |
| Myklebustvannet | Møre og Romsdal, Norway | 2 | 1 | 0 | 1991-06-03 | |
| Myravatnet | Vestland, Norway | 1 | 1 | 0 | 1989-09-14 | |
| Nøklevann | Oslo, Norway | 1 | 1 | 0 | 1989-09-15 | |
| Reinsvolldammen | Innlandet, Norway | 1 | 1 | 0 | 1989-09-13 | |
| Røldalstjørnet | Vestland, Norway | 1 | 1 | 0 | 1993-06-08 | |
| Røyvannet | Telemark, Norway | 1 | 1 | 0 | 1989-09-14 | |
| Sillongen | Innlandet, Norway | 1 | 1 | 0 | 1989-09-14 | |
| Stavsjø | Innlandet, Norway | 1 | 1 | 0 | 1991-10-14 | |
| Store Bjørnevatnet | Agder, Norway | 1 | 1 | 0 | 1989-08-30 | |
| Tornesvatnet | Rogaland, Norway | 3 | 1 | 0 | 1991-09-13 | |
| Trytetjønnet | Buskerud, Norway | 1 | 1 | 0 | 1989-09-08 | |
| Tveitevannet | Vestland, Norway | 1 | 1 | 0 | 1990-08-28 | |
| Vålåsjøen | Innlandet, Norway | 1 | 1 | 0 | 1990-09-07 | |
| Øksnevadtjørna | Rogaland, Norway | 2 | 1 | 0 | 1993-05-28 | |
| Øvre Storfjordvatnet | Nordland, Norway | 3 | 1 | 0 | 1991-09-04 | |