Autographa gamma (Silver Y)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Tårnbåen, Jomfruland | Telemark, Norway | 1 | 1 | 0 | 2014-07-13 | |
| Ulvund | Vestland, Norway | 1 | 1 | 0 | 2010-06-23 | |
| Urdal | Østfold, Norway | 1 | 1 | 0 | 2018-07-01 | |
| Urnes | Vestland, Norway | 1 | 1 | 0 | 2010-07-23 | |
| Ustekveikja, Finse | Vestland, Norway | 1 | 1 | 0 | 2010-06-19 | |
| Utladalen camping | Vestland, Norway | 1 | 1 | 0 | 2014-06-16 | |
| Utsira | Rogaland, Norway | 1 | 1 | 0 | 2015-09-26 | |
| Valle | Agder, Norway | 1 | 1 | 0 | 2013-07-06 | |
| Varden | Vestland, Norway | 1 | 1 | 0 | 2015-10-04 | |
| Vaulen, Brusand | Rogaland, Norway | 16 | 1 | 0 | 2013-07-23 | |
| Venedokki | Buskerud, Norway | 1 | 1 | 0 | 2000-06-15 | |
| Vennersborgveien 15 Bestum | Oslo, Norway | 1 | 1 | 1 | 2017-08-11 | |
| Verpentangen | Akershus, Norway | 12 | 1 | 10 | 2013-06-28 | |
| Vestre Bolærne | Vestfold, Norway | 2 | 1 | 1 | 2018-07-26 | |
| Vestre Sandøya | Agder, Norway | 1 | 1 | 3 | 2023-06-25 | |
| Vestre Sandøya, Klåholmen | Agder, Norway | 1 | 1 | 0 | 2023-06-28 | |
| Vigdel | Rogaland, Norway | 1 | 1 | 0 | 2013-05-28 | |
| Vigdel | Rogaland, Norway | 2 | 1 | 0 | 2012-07-09 | |
| Værøy | Nordland, Norway | 2 | 1 | 0 | 2013-09-26 | |
| Vålandsskogen sør | Rogaland, Norway | 2 | 1 | 0 | 2014-09-17 | |
| Ydstebøhavn | Rogaland, Norway | 2 | 1 | 0 | 2014-10-05 | |
| Ytre Klåholmen | Agder, Norway | 1 | 1 | 1 | 2022-08-25 | |
| ytrefjord | Vestland, Norway | 1 | 1 | 0 | 2023-06-29 | |
| ølensvåg | Rogaland, Norway | 1 | 1 | 3 | 2011-07-28 | |
| Østremneset | Rogaland, Norway | 2 | 1 | 0 | 2011-09-18 | |
| Øvre Eidfjord | Vestland, Norway | 1 | 1 | 0 | 2006-09-22 | |
| Øydal | Trøndelag, Norway | 1 | 1 | 0 | 2010-07-27 | |
| Øyrtangen | Rogaland, Norway | 1 | 1 | 0 | 2010-08-13 | |
| Øytangen | Telemark, Norway | 1 | 1 | 0 | 2016-08-29 | |
| Øytangen, Jomfruland | Telemark, Norway | 4 | 1 | 0 | 2015-07-11 | |
| Åmillom | Innlandet, Norway | 1 | 1 | 0 | 2010-08-21 | |
| Årvikenes | Vestland, Norway | 7 | 1 | 7 | 2023-10-08 | |
| Åsedalen | Rogaland, Norway | 41 | 1 | 0 | 2016-08-27 | |
| Åsermarka | Østfold, Norway | 1 | 1 | 0 | 2015-09-05 | |