Genus: Bekkedøgnfluer (Baetis)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Buvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 1990-05-29 | |
| Granavatnet | Trøndelag, Norway | 1 | 1 | 0 | 1993-08-31 | |
| Ibestadvatnet | Troms, Norway | 1 | 1 | 0 | 1992-06-17 | |
| Kvitblikkvannet | Nordland, Norway | 1 | 1 | 0 | 1993-06-03 | |
| Myklavatnet | Vestland, Norway | 1 | 1 | 0 | 1990-09-25 | |
| Reiarsvatnet | Rogaland, Norway | 1 | 1 | 0 | 1990-06-07 | |
| Røyvannet | Telemark, Norway | 3 | 3 | 0 | 1993-09-10 | |
| Sagtjernet | Innlandet, Norway | 2 | 2 | 0 | 1991-09-24 | |
| Skithegga | Akershus, Norway | 2 | 1 | 0 | 2014-10-13 | |
| Spildervatnet | Nordland, Norway | 1 | 1 | 0 | 1994-06-10 | |
| Stavsjø | Innlandet, Norway | 1 | 1 | 0 | 1990-06-02 | |
| Svartaholtjørnet | Vestland, Norway | 1 | 1 | 0 | 1992-09-18 | |
| Tussvatnet | Nordland, Norway | 1 | 1 | 0 | 1990-06-07 | |