Ennominae
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Tafjord (Gamle Rødalsvegen) | Møre og Romsdal, Norway | 1 | 1 | 2 | 2012-06-19 | |
| Tangarveien 25 | Rogaland, Norway | 1 | 1 | 0 | 2018-06-03 | |
| Tangen v. Hylsfjorden. | Rogaland, Norway | 5 | 5 | 0 | 2014-04-24 | |
| Teknologisenteret Straume | Vestland, Norway | 1 | 1 | 1 | 2011-04-01 | |
| Telavåg | Vestland, Norway | 1 | 1 | 0 | 2010-06-14 | |
| Tellevik | Vestland, Norway | 2 | 2 | 2 | 2016-06-02 | |
| Telnes | Telemark, Norway | 1 | 1 | 1 | 2018-07-09 | |
| Tempe | Trøndelag, Norway | 1 | 1 | 1 | 2009-07-01 | |
| Tengesdal | Rogaland, Norway | 31 | 22 | 6 | 2016-07-27 | |
| Tengs | Rogaland, Norway | 1 | 1 | 0 | 2012-05-22 | |
| Tikneppen | Trøndelag, Norway | 1 | 1 | 0 | 2012-06-22 | |
| Timehallen | Rogaland, Norway | 18 | 9 | 0 | 2010-07-20 | |
| Tistam | Vestland, Norway | 1 | 1 | 1 | 2017-06-03 | |
| Tjensvoll | Rogaland, Norway | 5 | 5 | 0 | 2011-07-08 | |
| Tjønnstugu | Trøndelag, Norway | 2 | 2 | 0 | 2012-06-09 | |
| Tjørn | Rogaland, Norway | 1 | 1 | 0 | 2013-07-02 | |
| Tjørn | Rogaland, Norway | 6 | 6 | 0 | 2010-05-23 | |
| Tomset | Trøndelag, Norway | 3 | 1 | 0 | 2012-07-04 | |
| Tomsetmyra | Trøndelag, Norway | 10 | 5 | 2 | 2012-07-27 | |
| Tomtabakken 3 | Akershus, Norway | 19 | 10 | 19 | 2019-10-19 | |
| Torblå | Vestland, Norway | 1 | 1 | 1 | 2014-02-25 | |
| Torheim | Vestland, Norway | 1 | 1 | 0 | 2020-06-03 | |
| Torpbukta | Østfold, Norway | 1 | 1 | 0 | 2018-05-25 | |
| Torpo | Buskerud, Norway | 4 | 3 | 3 | 2010-06-14 | |
| Tovdalsåna | Agder, Norway | 1 | 1 | 0 | 2018-05-26 | |
| Trolltun, Dombås | Innlandet, Norway | 4 | 3 | 1 | 2010-07-22 | |
| Tromøy kirke | Agder, Norway | 3 | 3 | 0 | 2014-07-14 | |
| Tronsvanglia | Innlandet, Norway | 5 | 5 | 5 | 2011-07-06 | |
| Tråstad | Innlandet, Norway | 2 | 1 | 2 | 2017-06-15 | |
| Tuddal | Telemark, Norway | 1 | 1 | 1 | 2010-07-25 | |
| Tuftelia | Buskerud, Norway | 1 | 1 | 0 | 2000-06-01 | |
| Tunga, Bymarka | Trøndelag, Norway | 1 | 1 | 0 | 2009-06-25 | |
| Tungestølen | Vestland, Norway | 1 | 1 | 1 | 2008-06-27 | |
| Tveitan | Vestfold, Norway | 2 | 2 | 0 | 2017-11-01 | |
| Tyin | Innlandet, Norway | 1 | 1 | 1 | 2010-08-08 | |
| Tyrihjellåsen 33, Solbergfoss | Østfold, Norway | 32 | 19 | 30 | 2022-06-11 | |
| Tøfte | Trøndelag, Norway | 1 | 1 | 1 | 2007-09-29 | |
| Tønjum | Vestland, Norway | 1 | 1 | 1 | 2008-06-08 | |
| Tårnbrygga, Jomfruland | Telemark, Norway | 2 | 2 | 0 | 2016-07-16 | |
| Tårnbåen, Jomfruland | Telemark, Norway | 15 | 10 | 2 | 2014-07-13 | |
| Ula | Vestfold, Norway | 1 | 1 | 1 | 2023-06-07 | |
| Ullern | Oslo, Norway | 3 | 2 | 1 | 2009-11-30 | |
| Ulvund | Vestland, Norway | 4 | 2 | 0 | 2010-06-24 | |
| Undredal | Vestland, Norway | 1 | 1 | 1 | 2008-05-07 | |
| Undåsskogen, Melandsjø | Trøndelag, Norway | 1 | 1 | 0 | 2016-05-29 | |
| Uranes | Vestland, Norway | 9 | 9 | 3 | 2016-06-03 | |
| Urnes | Vestland, Norway | 2 | 1 | 1 | 2010-07-23 | |
| Uskeberget, Skorpo | Vestland, Norway | 1 | 1 | 0 | 2016-06-04 | |
| Utladalen camping | Vestland, Norway | 6 | 6 | 1 | 2014-06-16 | |
| Utsira | Rogaland, Norway | 1 | 1 | 0 | 2011-09-19 | |