Species: Spiralled Wrack (Fucus spiralis)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Ausvika | Nordland, Norway | 1 | 1 | 0 | 2018-05-16 | |
| bjellandstrand | Agder, Norway | 1 | 1 | 1 | 2014-05-14 | |
| Bjellandstrand | Agder, Norway | 1 | 1 | 1 | 2015-06-03 | |
| Drøbak | Akershus, Norway | 1 | 1 | 0 | 2004-05-04 | |
| Dybdalstrand | Agder, Norway | 1 | 1 | 1 | 2015-05-27 | |
| Espegrend | Vestland, Norway | 1 | 1 | 1 | 2016-09-05 | |
| Espeland | Vestland, Norway | 1 | 1 | 1 | 2018-09-04 | |
| Fannestrandveien 98 | Møre og Romsdal, Norway | 1 | 1 | 1 | 2020-08-28 | |
| Finnfjordbotn, Trollbergan | Troms, Norway | 2 | 1 | 0 | 2013-08-28 | |
| Fjæra på Skjelnan | Troms, Norway | 6 | 1 | 0 | 2004-06-11 | |
| Herdla | Vestland, Norway | 2 | 1 | 0 | 2008-06-17 | |
| håkonshella | Vestland, Norway | 1 | 1 | 1 | 2019-06-12 | |
| Håkonshella | Vestland, Norway | 13 | 1 | 9 | 2017-09-21 | |
| Håkonshellapollen | Vestland, Norway | 3 | 1 | 2 | 2016-06-09 | |
| Klippfiskberget | Troms, Norway | 3 | 1 | 1 | 2013-05-23 | |
| Langnes | Troms, Norway | 1 | 1 | 1 | 2013-04-17 | |
| Lund-Klungset | Nordland, Norway | 1 | 1 | 1 | 2014-05-29 | |
| Mariholmen | Vestland, Norway | 1 | 1 | 0 | 2006-09-28 | |
| Norevikane, Høyanger | Vestland, Norway | 1 | 1 | 0 | 2009-06-10 | |
| pollen | Vestland, Norway | 7 | 1 | 2 | 2019-06-13 | |
| Ryum | Trøndelag, Norway | 1 | 1 | 1 | 2020-10-29 | |
| Sageneset | Vestland, Norway | 4 | 1 | 1 | 2003-09-15 | |
| Solveig fjæra | Troms, Norway | 1 | 1 | 0 | 2017-09-01 | |
| Store Lungegårdsvann | Vestland, Norway | 1 | 1 | 1 | 2016-04-22 | |
| Valen | Vestland, Norway | 3 | 1 | 2 | 2015-08-28 |