Rhopalocera (Butterflies)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Talvik | Finnmark, Norway | 1 | 1 | 0 | 2010-04-09 | |
| Tananger Ring | Rogaland, Norway | 1 | 1 | 0 | 2015-08-28 | |
| Tangarveien | Rogaland, Norway | 1 | 1 | 0 | 2019-06-08 | |
| Tangarveien 25 | Rogaland, Norway | 5 | 3 | 0 | 2021-04-20 | |
| Taravika | Rogaland, Norway | 2 | 2 | 0 | 2020-06-01 | |
| Taravika, Åkra | Rogaland, Norway | 1 | 1 | 1 | 2007-06-18 | |
| Tassebakke-Lyshaug-Holden fangdammer | Østfold, Norway | 1 | 1 | 0 | 2009-05-28 | |
| Tau | Rogaland, Norway | 1 | 1 | 0 | 2020-04-28 | |
| Teigeneset | Møre og Romsdal, Norway | 2 | 2 | 0 | 2019-06-17 | |
| Teisendammen | Trøndelag, Norway | 1 | 1 | 0 | 2011-04-24 | |
| Teksten camping | Telemark, Norway | 1 | 1 | 0 | 2022-06-19 | |
| Telavåg | Vestland, Norway | 9 | 6 | 1 | 2021-06-28 | |
| Telnes | Telemark, Norway | 9 | 8 | 2 | 2018-08-03 | |
| Temrebakkane | Vestland, Norway | 1 | 1 | 1 | 2018-07-10 | |
| Tengesdal | Rogaland, Norway | 2 | 2 | 0 | 2009-04-16 | |
| Tengesdal | Rogaland, Norway | 5 | 5 | 0 | 2022-04-26 | |
| Tengs | Rogaland, Norway | 1 | 1 | 0 | 2012-05-22 | |
| tespa | Nordland, Norway | 1 | 1 | 1 | 2012-08-20 | |
| Throne Hollts alle | Trøndelag, Norway | 1 | 1 | 0 | 2011-09-18 | |
| Tingstveit | Agder, Norway | 1 | 1 | 1 | 2022-07-28 | |
| Tinnhølen | Vestland, Norway | 1 | 1 | 1 | 2008-08-06 | |
| Tinnhølen | Vestland, Norway | 3 | 2 | 1 | 2009-07-14 | |
| Tinnoset | Telemark, Norway | 1 | 1 | 1 | 2015-08-04 | |
| Tisnesveien | Troms, Norway | 3 | 2 | 1 | 2010-04-04 | |
| Tistrevatn | Rogaland, Norway | 1 | 1 | 0 | 2020-04-19 | |
| Titran | Trøndelag, Norway | 2 | 2 | 0 | 2013-08-02 | |
| Titran skole | Trøndelag, Norway | 2 | 2 | 0 | 2008-08-17 | |
| Tjeldstø | Vestland, Norway | 1 | 1 | 1 | 2006-07-23 | |
| Tjensvoll | Rogaland, Norway | 33 | 8 | 0 | 2011-07-15 | |
| Tjøme/Mågerø | Vestfold, Norway | 1 | 1 | 0 | 2016-07-25 | |
| Tjønnstugu | Trøndelag, Norway | 5 | 5 | 0 | 2012-06-09 | |
| Tjørn | Rogaland, Norway | 8 | 8 | 0 | 2008-07-22 | |
| Tjørveneset | Agder, Norway | 4 | 4 | 5 | 2013-08-13 | |
| To | Telemark, Norway | 2 | 2 | 0 | 2011-05-27 | |
| Tofteskogen naturreservat | Akershus, Norway | 1 | 1 | 1 | 2011-05-10 | |
| Toftøy | Vestland, Norway | 3 | 3 | 3 | 2003-07-05 | |
| Toftøy | Vestland, Norway | 1 | 1 | 1 | 2019-06-11 | |
| Togstasjonen, Finse | Vestland, Norway | 12 | 6 | 1 | 2010-08-12 | |
| Tokagjelet | Vestland, Norway | 5 | 5 | 2 | 2008-07-03 | |
| Tollevika | Finnmark, Norway | 1 | 1 | 1 | 2010-05-08 | |
| Tomrefjord skule | Møre og Romsdal, Norway | 1 | 1 | 0 | 2010-06-17 | |
| Tomset | Trøndelag, Norway | 17 | 7 | 2 | 2012-08-15 | |
| Tomsetmyra | Trøndelag, Norway | 24 | 8 | 6 | 2012-07-27 | |
| Tomtabakken 3 | Akershus, Norway | 53 | 12 | 23 | 2022-08-19 | |
| Tonsenhagen | Oslo, Norway | 2 | 2 | 3 | 2020-08-09 | |
| Tonstad | Agder, Norway | 1 | 1 | 0 | 2009-04-02 | |
| Toraneset Miljøpark | Rogaland, Norway | 1 | 1 | 0 | 2020-04-07 | |
| Torbjørnstølen | Vestland, Norway | 5 | 4 | 4 | 2009-07-05 | |
| Torbjørnstølen, Finse | Vestland, Norway | 4 | 3 | 3 | 2008-07-21 | |
| Torblå | Vestland, Norway | 1 | 1 | 0 | 2015-08-30 | |