Laminariales
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Samfundets skole Egersund | Rogaland, Norway | 157 | 6 | 0 | 2024-10-02 |
| Grødem skole | Rogaland, Norway | 126 | 1 | 0 | 1997-10-14 |
| Sandnes skole | Agder, Norway | 111 | 7 | 76 | 2017-11-01 |
| Mesterfjellet ungdomsskole | Vestfold, Norway | 102 | 1 | 0 | 1998-09-24 |
| Brunla ungdomsskole | Vestfold, Norway | 101 | 1 | 0 | 1999-09-29 |
| Jordet skole | Vestfold, Norway | 94 | 1 | 0 | 2008-09-11 |
| Færder videregående skole | Vestfold, Norway | 86 | 1 | 0 | 1997-10-28 |
| Sandgotna skole | Vestland, Norway | 79 | 5 | 16 | 2020-06-12 |
| Varden ungdomsskole | Vestfold, Norway | 78 | 1 | 0 | 2000-05-30 |
| Nærbø ungdomsskule | Rogaland, Norway | 71 | 1 | 0 | 1998-10-02 |
| Erdal ungdomsskole | Vestland, Norway | 69 | 1 | 0 | 1995-10-13 |
| Tingsaker skole | Agder, Norway | 69 | 1 | 0 | 2001-10-08 |
| Blomdalen ungdomsskole | Agder, Norway | 62 | 1 | 0 | 1995-09-21 |
| Berg skole | Vestfold, Norway | 60 | 1 | 0 | 1997-09-24 |
| Ytterøy skole | Trøndelag, Norway | 58 | 1 | 0 | 1997-09-23 |
| Hafrsfjord skole | Rogaland, Norway | 58 | 1 | 0 | 1998-09-28 |
| Harøy skule | Møre og Romsdal, Norway | 55 | 1 | 0 | 1998-10-30 |
| Liland skole | Nordland, Norway | 54 | 1 | 0 | 2004-10-05 |
| Innsmøla barneskole | Møre og Romsdal, Norway | 51 | 1 | 0 | 1996-09-19 |
| Hundvåg skole | Rogaland, Norway | 48 | 3 | 0 | 2000-12-07 |
| Goa skole | Rogaland, Norway | 47 | 1 | 0 | 1996-10-02 |
| Fjære barneskole | Agder, Norway | 45 | 1 | 0 | 1998-09-07 |
| Stinta skole barne- og Ungdomstrinnet | Agder, Norway | 43 | 4 | 6 | 2013-09-02 |
| Hvaler ungdomsskole | Østfold, Norway | 42 | 1 | 0 | 1996-09-25 |
| Sjøholt skule | Møre og Romsdal, Norway | 42 | 1 | 0 | 2001-09-24 |
| Skjelnan skole | Troms, Norway | 42 | 6 | 0 | 2009-06-11 |
| Austbø skole | Rogaland, Norway | 41 | 1 | 0 | 1997-10-14 |
| Øyatun skule | Vestland, Norway | 40 | 1 | 0 | 1996-09-25 |
| Vassøy skole | Rogaland, Norway | 40 | 1 | 0 | 1995-10-04 |
| Samfundets skole Sentrum | Agder, Norway | 40 | 5 | 0 | 2014-08-27 |
| Åheim skule | Møre og Romsdal, Norway | 40 | 1 | 0 | 1997-10-08 |
| Ranvik ungdomsskole | Vestfold, Norway | 40 | 1 | 0 | 1997-10-09 |
| Grasmyr ungdomsskole | Telemark, Norway | 39 | 1 | 0 | 1998-09-23 |
| Myklebust skule | Møre og Romsdal, Norway | 38 | 1 | 0 | 1997-10-09 |
| Brentemoen skole | Agder, Norway | 37 | 1 | 0 | 1997-10-02 |
| Valderøy ungdomsskule | Møre og Romsdal, Norway | 36 | 1 | 0 | 1995-09-15 |
| Sunde skole | Agder, Norway | 36 | 1 | 0 | 1995-09-27 |
| Vesterøy skole | Vestfold, Norway | 34 | 1 | 0 | 1995-09-22 |
| Alteren skole | Nordland, Norway | 34 | 1 | 0 | 2002-09-27 |
| Alvheim skule | Vestland, Norway | 34 | 1 | 0 | 1997-10-06 |
| Byskogen skole | Vestfold, Norway | 34 | 1 | 0 | 2000-09-26 |
| Valderøy barneskule | Møre og Romsdal, Norway | 33 | 1 | 0 | 1996-10-17 |
| Dysjaland skule | Rogaland, Norway | 33 | 1 | 0 | 1996-09-24 |
| Os skule | Vestland, Norway | 32 | 1 | 0 | 1995-10-17 |
| Mathopen skole | Vestland, Norway | 31 | 4 | 21 | 2018-10-01 |
| Bremsnes skole | Møre og Romsdal, Norway | 30 | 1 | 0 | 1997-10-07 |
| Haramsøy skule | Møre og Romsdal, Norway | 30 | 1 | 0 | 1994-11-04 |
| Bokn skule | Rogaland, Norway | 30 | 1 | 0 | 1999-09-29 |
| Helgerød skole | Vestfold, Norway | 29 | 1 | 0 | 1998-09-17 |
| Gjelsvik skule | Vestland, Norway | 29 | 1 | 0 | 1996-09-19 |