«Micro-heterocera» (Micro-moths)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Torghatten | Nordland, Norway | 3 | 3 | 0 | 2015-06-28 | |
| Torpo | Buskerud, Norway | 2 | 2 | 2 | 2009-06-22 | |
| Torsvåg | Troms, Norway | 2 | 2 | 1 | 2024-07-07 | |
| Tredalen Speidersenter | Østfold, Norway | 1 | 1 | 0 | 2018-06-16 | |
| Trekjødnane | Rogaland, Norway | 1 | 1 | 0 | 2014-03-30 | |
| Tretjednmyradn | Innlandet, Norway | 2 | 2 | 2 | 2022-06-15 | |
| Trolltun, Dombås | Innlandet, Norway | 8 | 7 | 1 | 2010-07-22 | |
| Tromøy kirke | Agder, Norway | 31 | 31 | 6 | 2016-06-18 | |
| Tromøy kirke | Agder, Norway | 2 | 2 | 1 | 2014-06-25 | |
| Trondheim | Trøndelag, Norway | 1 | 1 | 0 | 2018-07-27 | |
| Tuddal | Telemark, Norway | 1 | 1 | 1 | 2010-07-25 | |
| Tunebuhaugen, Kvikne bakside | Innlandet, Norway | 7 | 7 | 4 | 2013-07-07 | |
| Tunga, Bymarka | Trøndelag, Norway | 9 | 7 | 1 | 2010-07-15 | |
| Tungatronget,Bymarka | Trøndelag, Norway | 5 | 5 | 1 | 2010-07-15 | |
| Tungestølen | Vestland, Norway | 1 | 1 | 0 | 2008-06-27 | |
| Tungesvik | Vestland, Norway | 1 | 1 | 0 | 1982-07-11 | |
| Turøy | Vestland, Norway | 2 | 2 | 0 | 2011-11-03 | |
| Tustervasstraumen | Nordland, Norway | 3 | 3 | 1 | 2015-07-08 | |
| Tvedalen | Vestfold, Norway | 2 | 2 | 1 | 2014-06-07 | |
| Tveitan | Vestfold, Norway | 3 | 3 | 3 | 2018-07-24 | |
| Tveitevannet | Vestland, Norway | 1 | 1 | 1 | 2009-06-08 | |
| Tyrihjellåsen 33, Solbergfoss | Østfold, Norway | 41 | 20 | 32 | 2022-06-11 | |
| Tysingvatn | Rogaland, Norway | 1 | 1 | 0 | 2024-06-10 | |
| Tystenodden | Trøndelag, Norway | 1 | 1 | 0 | 2010-07-04 | |
| Tysvær | Rogaland, Norway | 4 | 4 | 0 | 2008-06-24 | |
| Tysværvåg | Rogaland, Norway | 3 | 3 | 0 | 2009-04-28 | |
| Tørvolt | Agder, Norway | 10 | 9 | 1 | 2024-05-19 | |
| Tårnbrygga, Jomfruland | Telemark, Norway | 6 | 6 | 0 | 2016-07-16 | |
| Tårnbåen, Jomfruland | Telemark, Norway | 93 | 61 | 9 | 2014-07-13 | |
| Ulefoss | Telemark, Norway | 2 | 2 | 1 | 2012-07-17 | |
| Ullern | Oslo, Norway | 34 | 20 | 1 | 2009-07-29 | |
| Ullevål | Oslo, Norway | 6 | 6 | 4 | 2018-08-03 | |
| Ulsteinvik | Møre og Romsdal, Norway | 1 | 1 | 0 | 2019-07-09 | |
| Ulvenvatnet | Vestland, Norway | 2 | 2 | 0 | 2011-06-16 | |
| Ulvesetvatnet | Vestland, Norway | 2 | 2 | 1 | 2009-06-21 | |
| Ulvund | Vestland, Norway | 21 | 16 | 4 | 2010-06-24 | |
| Uranes | Vestland, Norway | 4 | 4 | 1 | 2016-06-03 | |
| Urdal | Østfold, Norway | 3 | 3 | 0 | 2018-07-01 | |
| Urdbøglupen | Telemark, Norway | 2 | 2 | 1 | 2016-08-06 | |
| Urnes | Vestland, Norway | 18 | 15 | 2 | 2010-07-23 | |
| Urter | Rogaland, Norway | 4 | 4 | 0 | 2009-05-31 | |
| Uskeberget, Skorpo | Vestland, Norway | 8 | 8 | 2 | 2016-06-04 | |
| Ustekveikja, Finse | Vestland, Norway | 2 | 1 | 1 | 2010-06-20 | |
| Ustvedts vei | Oslo, Norway | 1 | 1 | 1 | 2008-04-19 | |
| Utlabøtjørna | Rogaland, Norway | 1 | 1 | 0 | 2020-07-09 | |
| Utladalen camping | Vestland, Norway | 17 | 17 | 8 | 2014-06-16 | |
| Utsira | Rogaland, Norway | 6 | 5 | 1 | 2015-09-26 | |
| Utsira | Rogaland, Norway | 1 | 1 | 0 | 2010-07-12 | |
| V. Songadammen | Telemark, Norway | 2 | 2 | 0 | 2015-09-10 | |
| v. Vassbygdtunnelen | Vestland, Norway | 3 | 3 | 0 | 2015-06-19 | |