Xanthorhoe montanata (Silver-ground Carpet)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Ostøya | Akershus, Norway | 1 | 1 | 0 | 2016-06-28 | |
| Otteid | Østfold, Norway | 3 | 1 | 0 | 2017-06-16 | |
| Otteid (Storedal) | Østfold, Norway | 81 | 1 | 3 | 2019-07-11 | |
| Ousdal | Agder, Norway | 2 | 1 | 0 | 2012-06-23 | |
| Per Larsens gate 20 | Finnmark, Norway | 1 | 1 | 0 | 2017-07-20 | |
| Presthammer | Rogaland, Norway | 96 | 1 | 1 | 2023-06-08 | |
| Prestøya | Finnmark, Norway | 1 | 1 | 0 | 1996-08-05 | |
| Rekedal | Rogaland, Norway | 2 | 1 | 0 | 2016-06-13 | |
| Revtangen Ornitologiske Stasjon | Rogaland, Norway | 71 | 1 | 3 | 2021-07-09 | |
| Ringerike folkehøyskole, Tolpinrud | Buskerud, Norway | 1 | 1 | 0 | 2014-06-21 | |
| Rogn | Innlandet, Norway | 26 | 1 | 0 | 2023-06-27 | |
| Rogn, Hagane | Innlandet, Norway | 3 | 1 | 1 | 2012-07-01 | |
| Rolland | Vestland, Norway | 2 | 1 | 1 | 2008-07-07 | |
| Ronevatnet | Agder, Norway | 1 | 1 | 0 | 2011-07-03 | |
| Rotatjørna | Rogaland, Norway | 2 | 1 | 0 | 2012-07-14 | |
| Rotvoll/Arkitekt Ebells veg | Trøndelag, Norway | 1 | 1 | 0 | 2009-06-07 | |
| Rustmoen, Ruste | Innlandet, Norway | 1 | 1 | 0 | 2009-06-17 | |
| Rødlia | Nordland, Norway | 1 | 1 | 2 | 2013-06-12 | |
| Rømåsen ved Sjusjøen | Innlandet, Norway | 4 | 1 | 1 | 2012-07-14 | |
| Rørvikskaret | Nordland, Norway | 5 | 1 | 3 | 2019-06-30 | |
| Rørvikstranda | Nordland, Norway | 1 | 1 | 0 | 2019-06-30 | |
| Saksvikvollen | Trøndelag, Norway | 1 | 1 | 0 | 2010-07-27 | |
| Sandaa | Agder, Norway | 6 | 1 | 0 | 2017-06-11 | |
| Sandaa,tromøy | Agder, Norway | 1 | 1 | 0 | 2014-07-01 | |
| Sandanger | Møre og Romsdal, Norway | 1 | 1 | 1 | 2019-06-20 | |
| Sandbekken | Rogaland, Norway | 1 | 1 | 0 | 2014-06-11 | |
| Sandhåland | Rogaland, Norway | 3 | 1 | 0 | 2016-06-15 | |
| Sandvedparken | Rogaland, Norway | 2 | 1 | 0 | 2014-06-03 | |
| Sandå øvre | Agder, Norway | 1 | 1 | 0 | 2016-06-15 | |
| Sauøya | Nordland, Norway | 4 | 1 | 2 | 2015-07-10 | |
| Seinesodden | Nordland, Norway | 1 | 1 | 3 | 2013-06-29 | |
| Sevheim | Rogaland, Norway | 5 | 1 | 0 | 2022-07-06 | |
| Sevheimsheia | Rogaland, Norway | 1 | 1 | 0 | 1989-07-09 | |
| Sildpollnesset | Nordland, Norway | 1 | 1 | 1 | 2017-07-09 | |
| Simadalen | Vestland, Norway | 1 | 1 | 1 | 2007-07-19 | |
| Sistranda | Trøndelag, Norway | 1 | 1 | 0 | 2011-07-12 | |
| Sjurset | Vestland, Norway | 1 | 1 | 0 | 2010-07-06 | |
| Sjøsanden | Agder, Norway | 1 | 1 | 0 | 2010-07-03 | |
| Skafså | Telemark, Norway | 2 | 1 | 0 | 2014-07-03 | |
| Skjønnhaug skole | Oslo, Norway | 1 | 1 | 1 | 2012-06-12 | |
| Skogevatnet | Agder, Norway | 2 | 1 | 1 | 2011-07-01 | |
| Skogly (Vestre Jakobselv) | Finnmark, Norway | 1 | 1 | 0 | 2017-07-24 | |
| Skåland | Rogaland, Norway | 5 | 1 | 0 | 2014-06-01 | |
| Skånevik | Vestland, Norway | 1 | 1 | 0 | 2010-06-20 | |
| Skår | Rogaland, Norway | 5 | 1 | 0 | 2015-06-16 | |
| Snåsaheia | Trøndelag, Norway | 2 | 1 | 0 | 2014-06-08 | |
| Solbergvann | Vestfold, Norway | 1 | 1 | 1 | 2018-06-24 | |
| Solhøgda | Rogaland, Norway | 1 | 1 | 0 | 2010-07-03 | |
| Spornes,Tromøy | Agder, Norway | 1 | 1 | 0 | 2016-06-19 | |
| St. Hanshaugen | Trøndelag, Norway | 1 | 1 | 1 | 2009-06-07 | |