Rhopalocera (Butterflies)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Brusand | Rogaland, Norway | 27 | 10 | 0 | 2012-07-06 | |
| Bruvik | Vestland, Norway | 6 | 6 | 6 | 2008-06-15 | |
| Bruvik | Vestland, Norway | 3 | 3 | 3 | 2007-09-01 | |
| Bryne | Rogaland, Norway | 1 | 1 | 0 | 1970-05-04 | |
| Brynseng | Oslo, Norway | 1 | 1 | 0 | 2007-03-27 | |
| Brødbøl | Innlandet, Norway | 5 | 5 | 0 | 2011-07-08 | |
| Brøknipa på ca. 800 m.o.h. | Vestland, Norway | 1 | 1 | 0 | 2008-07-05 | |
| Brønnerud skolehage | Akershus, Norway | 2 | 2 | 0 | 2014-04-22 | |
| Brønnøya | Akershus, Norway | 13 | 10 | 7 | 2019-06-28 | |
| Brøttumsvegen | Innlandet, Norway | 1 | 1 | 0 | 2014-07-17 | |
| Buerhytta,Ørsjøen | Østfold, Norway | 5 | 4 | 0 | 2015-05-03 | |
| Burfjord Hage | Troms, Norway | 2 | 1 | 0 | 2019-04-21 | |
| Bursåsen | Trøndelag, Norway | 2 | 2 | 1 | 2010-07-11 | |
| Buøy | Telemark, Norway | 2 | 2 | 0 | 2011-07-31 | |
| Buøya | Agder, Norway | 5 | 4 | 6 | 2018-05-13 | |
| Bygdisheim | Innlandet, Norway | 1 | 1 | 1 | 2015-08-30 | |
| Bygnes | Rogaland, Norway | 7 | 4 | 0 | 2012-05-02 | |
| Byhagen | Innlandet, Norway | 1 | 1 | 3 | 2014-08-07 | |
| Bymarka | Trøndelag, Norway | 1 | 1 | 2 | 2014-08-16 | |
| Byparken | Vestland, Norway | 1 | 1 | 0 | 2014-08-22 | |
| Byparken | Vestland, Norway | 4 | 2 | 0 | 2014-09-19 | |
| Byrknes | Vestland, Norway | 3 | 1 | 0 | 2012-05-20 | |
| Byrknes Skule | Vestland, Norway | 1 | 1 | 0 | 2021-04-19 | |
| Bø | Møre og Romsdal, Norway | 1 | 1 | 1 | 2019-06-15 | |
| Bø | Rogaland, Norway | 1 | 1 | 1 | 2007-08-12 | |
| Bø camping | Telemark, Norway | 1 | 1 | 1 | 2010-08-11 | |
| Bø i Telemark | Telemark, Norway | 2 | 2 | 0 | 2021-04-17 | |
| Bøensbakken | Agder, Norway | 4 | 4 | 4 | 2014-08-04 | |
| Bøenseter | Østfold, Norway | 20 | 14 | 1 | 2019-08-03 | |
| Bøkeskogen Vollom | Vestland, Norway | 2 | 1 | 0 | 2015-09-22 | |
| Bøkkerkåsa | Telemark, Norway | 1 | 1 | 0 | 2010-04-11 | |
| Bøla | Trøndelag, Norway | 2 | 2 | 1 | 2009-06-01 | |
| Bølevann, Rennesik | Vestfold, Norway | 1 | 1 | 0 | 1990-06-17 | |
| Bøleveien 18 | Vestfold, Norway | 321 | 27 | 49 | 2024-04-12 | |
| Børhus | Innlandet, Norway | 3 | 3 | 6 | 2015-07-17 | |
| Børringsholla | Troms, Norway | 1 | 1 | 0 | 2009-07-28 | |
| Børufsodden | Agder, Norway | 2 | 2 | 2 | 2009-07-24 | |
| Bøsenteret | Telemark, Norway | 1 | 1 | 0 | 2011-08-06 | |
| Båhusbekken Fagerlund | Innlandet, Norway | 2 | 2 | 1 | 2014-06-16 | |
| Båskar | Nordland, Norway | 1 | 1 | 0 | 2009-05-19 | |
| Christieparken | Vestland, Norway | 1 | 1 | 0 | 2009-08-25 | |
| Dagali | Buskerud, Norway | 5 | 5 | 8 | 2022-07-21 | |
| Dala | Vestland, Norway | 1 | 1 | 0 | 2009-09-20 | |
| Dalen | Telemark, Norway | 8 | 8 | 2 | 2019-07-13 | |
| Dalen | Telemark, Norway | 2 | 2 | 0 | 2005-06-28 | |
| Dalen | Telemark, Norway | 3 | 3 | 0 | 2017-06-10 | |
| Dalen, Litleskare | Vestland, Norway | 68 | 12 | 2 | 2015-11-04 | |
| Dalholen | Innlandet, Norway | 1 | 1 | 0 | 2010-04-12 | |
| Damvann | Vestfold, Norway | 6 | 6 | 0 | 2012-04-29 | |
| Dansenveien | Rogaland, Norway | 6 | 6 | 0 | 2022-05-08 | |