Species: Chaoborus flavicans
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Buvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 1994-09-20 | |
| Fossevatna naturreservat | Vestland, Norway | 1 | 1 | 1 | 2003-06-03 | |
| Hovsdammen | Østfold, Norway | 2 | 1 | 0 | 1997-05-28 | |
| Husavatnet | Vestland, Norway | 1 | 1 | 0 | 1989-09-28 | |
| Korssjøen | Vestfold, Norway | 1 | 1 | 0 | 1996-09-09 | |
| Kristianborgvannet | Vestland, Norway | 1 | 1 | 0 | 2009-06-19 | |
| Kristianborgvannet | Vestland, Norway | 2 | 1 | 0 | 2003-05-08 | |
| Sagtjernet | Innlandet, Norway | 1 | 1 | 0 | 1990-06-25 | |
| Storavatnet | Vestland, Norway | 1 | 1 | 0 | 1989-09-26 | |
| Stølevannet | Vestland, Norway | 1 | 1 | 0 | 1995-10-18 | |
| Tveitevannet | Vestland, Norway | 1 | 1 | 0 | 1989-08-25 | |
| Årungen | Akershus, Norway | 1 | 1 | 0 | 1995-09-18 | |
| Åstveitvannet | Vestland, Norway | 2 | 1 | 0 | 1989-09-07 | |