Family: Hover flies (Syrphidae)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Bergåsen | Møre og Romsdal, Norway | 1 | 1 | 0 | 2012-08-15 | |
| Bjørkelangen | Akershus, Norway | 5 | 3 | 0 | 2024-07-23 | |
| Borgundskogen | Møre og Romsdal, Norway | 1 | 1 | 0 | 2018-10-16 | |
| Bruvik | Vestland, Norway | 1 | 1 | 1 | 2007-09-05 | |
| Finse | Vestland, Norway | 1 | 1 | 0 | 2006-08-03 | |
| Flostranda naturreservat | Vestland, Norway | 1 | 1 | 1 | 2013-06-12 | |
| Flåtten | Telemark, Norway | 6 | 2 | 1 | 2024-04-07 | |
| Gløshaugen | Trøndelag, Norway | 1 | 1 | 0 | 2009-04-07 | |
| Hansbakkfjæra | Trøndelag, Norway | 2 | 1 | 0 | 2018-05-23 | |
| Kirkeby skole | Akershus, Norway | 1 | 1 | 0 | 2019-05-02 | |
| Korsabrumyrane | Vestland, Norway | 1 | 1 | 1 | 2010-05-09 | |
| Krossleitet | Vestland, Norway | 1 | 1 | 0 | 2023-06-03 | |
| Kvidavigjå | Rogaland, Norway | 5 | 3 | 5 | 2009-07-25 | |
| Langøya | Telemark, Norway | 1 | 1 | 0 | 2018-05-24 | |
| Lappland | Innlandet, Norway | 7 | 1 | 0 | 2024-05-20 | |
| Lappland | Innlandet, Norway | 2 | 1 | 0 | 2011-05-16 | |
| Mule Varde | Telemark, Norway | 1 | 1 | 0 | 2014-05-28 | |
| Myravatnet | Vestland, Norway | 1 | 1 | 1 | 2010-05-10 | |
| Nedre Aurlandsdalen | Vestland, Norway | 2 | 2 | 2 | 2010-06-14 | |
| Nigard Lien | Telemark, Norway | 1 | 1 | 0 | 2017-05-05 | |
| Nykkjavatnet | Rogaland, Norway | 3 | 3 | 2 | 2009-05-30 | |
| Raudnosi | Vestland, Norway | 1 | 1 | 1 | 2010-06-15 | |
| Stokkedammen | Trøndelag, Norway | 1 | 1 | 0 | 2022-09-27 | |
| Sørborg, Minde | Vestland, Norway | 14 | 7 | 9 | 2014-08-26 | |