Order: Tiarmete blekkspruter (Decapodiformes)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Alvøy (Dåvøy-Nyneset) | Vestland, Norway | 3 | 1 | 0 | 1997-10-06 | |
| Asmaløy | Østfold, Norway | 4 | 1 | 0 | 1995-09-20 | |
| Blokknr 40 | Rogaland, Norway | 1 | 1 | 0 | 1997-10-02 | |
| Dirhue | Vestfold, Norway | 3 | 1 | 0 | 1995-10-19 | |
| Eydehavn | Agder, Norway | 1 | 1 | 0 | 1995-09-20 | |
| Flø | Møre og Romsdal, Norway | 1 | 1 | 0 | 1995-09-19 | |
| Flørnes | Agder, Norway | 5 | 1 | 0 | 1997-11-05 | |
| Harøy | Møre og Romsdal, Norway | 2 | 1 | 0 | 1997-10-09 | |
| Hundvåg | Rogaland, Norway | 1 | 1 | 0 | 1997-10-21 | |
| Ilene | Vestfold, Norway | 1 | 1 | 0 | 1995-09-21 | |
| Kringlevågen | Vestland, Norway | 2 | 1 | 0 | 1998-08-31 | |
| Levangsheia | Telemark, Norway | 1 | 1 | 0 | 1995-10-06 | |
| Marifjøra | Vestland, Norway | 1 | 1 | 0 | 1996-10-18 | |
| Nærbø | Rogaland, Norway | 1 | 1 | 0 | 1995-09-19 | |
| Oddane sand/Smørbukta | Vestfold, Norway | 2 | 1 | 0 | 1996-09-24 | |
| Rødskjær | Vestfold, Norway | 3 | 1 | 0 | 1998-09-17 | |
| Røvika | Vestfold, Norway | 3 | 1 | 0 | 1998-09-17 | |
| Salhusstrømmen(Fastlandssiden) | Rogaland, Norway | 1 | 1 | 0 | 1995-10-04 | |
| Skjernøya | Agder, Norway | 4 | 1 | 0 | 1995-09-21 | |
| Skogerøya | Agder, Norway | 1 | 1 | 0 | 1995-09-27 | |
| Stavern | Vestfold, Norway | 2 | 2 | 0 | 1998-10-06 | |
| Stavern | Vestfold, Norway | 1 | 1 | 0 | 1998-09-18 | |
| Støre/Eigerøy | Rogaland, Norway | 4 | 1 | 0 | 1997-09-22 | |
| Sveggøya | Møre og Romsdal, Norway | 1 | 1 | 0 | 1996-09-19 | |
| Torvastad | Rogaland, Norway | 1 | 1 | 0 | 1995-09-21 | |
| Tromøy | Agder, Norway | 3 | 1 | 0 | 1995-09-28 | |
| Valderøy | Møre og Romsdal, Norway | 1 | 1 | 0 | 1995-09-15 | |
| Vallø,Husvik | Vestfold, Norway | 1 | 1 | 0 | 1995-09-19 | |
| Vigra | Møre og Romsdal, Norway | 1 | 1 | 0 | 1995-10-17 | |
| Ytre Flosterøy | Agder, Norway | 1 | 1 | 0 | 1997-09-23 | |
| Ørskogvika | Møre og Romsdal, Norway | 1 | 1 | 0 | 1996-09-19 | |
| Østre Halsen | Vestfold, Norway | 1 | 1 | 0 | 1995-09-20 |