North Sea Cerianthid

1. Tabarka (block ship)Stromness, Scapa Flow, United KingdomBoat · WreckAdvanced+15 mBest May–Sep7 mm / dry
2. SMS CölnStromness, Scapa Flow, United KingdomBoat · WreckAdvanced+36 mBest Jun–Sep · estimated7 mm / dry
3. SMS Kronprinz WilhelmStromness, Scapa Flow, United KingdomBoat · WreckAdvanced+38 mBest Jun–Sep · estimated7 mm / dry
4. GobernadorStromness, Scapa Flow, United KingdomBoat · WreckIntermediate+17 mBest Jun–Sep · estimated7 mm / dry
5. SMS KarlsruheStromness, Scapa Flow, United KingdomBoat · WreckIntermediate+25 mBest Jun–Sep · estimated7 mm / dry
6. F2Stromness, Scapa Flow, United KingdomBoat · WreckAdvanced+16 mBest Jun–Sep · estimated7 mm / dry
7. SMS BrummerStromness, Scapa Flow, United KingdomBoat · WreckAdvanced+36 mBest Jun–Sep · estimated7 mm / dry
8. SMS DresdenStromness, Scapa Flow, United KingdomBoat · WreckIntermediate+38 mBest Jun–Sep · estimated7 mm / dry
9. SMS KönigStromness, Scapa Flow, United KingdomBoat · WreckAdvanced+40 mBest Jun–Sep · estimated7 mm / dry
10. SMS MarkgrafStromness, Scapa Flow, United KingdomBoat · WreckAdvanced+45 mBest Jun–Sep · estimated7 mm / dry
11. PlaugenTrondheim, Sør-Trøndelag, NorwayBoat · WreckIntermediate+45 mBest Jun–Sep · estimated7 mm / dry
12. Ballstad ReefGravdal, Norway Lofoten Islands, NorwayBoat · Reef · WallIntermediate+18 mBest Jun–Sep · estimated7 mm / dry
13. Nusfjord WallRamberg, Norway Lofoten Islands, NorwayBoat · WallIntermediate+20 mBest Jun–Sep · estimated7 mm / dry
14. Reine BayReine, Norway Lofoten Islands, NorwayBoat · ReefIntermediate+20 mBest Jun–Sep · estimated7 mm / dry
15. Stamsund Kelp ForestLeknes, Norway Lofoten Islands, NorwayShore · Kelp · ReefIntermediate+14 mBest Jun–Sep · estimated7 mm / dry
16. TexacobryggenTrondheim, Sør-Trøndelag, NorwayShoreBeginner-friendly15 mBest Jun–Sep · estimated7 mm / dry
17. MøkkalassaSætre, Buskerud, NorwayBoatIntermediate+25 mBest May–Sep · estimated5 mm
18. ND31 (Oder)Trondheim, Sør-Trøndelag, NorwayBoatBeginner-friendly60 mBest Jun–Sep · estimated7 mm / dry
19. Sandycove BeachDalkey, IrelandShore · ReefEstimated: Beginner-friendly15 mBest Jun–Oct · estimated7 mm / dry
20. AlastorKillyleagh, Northern Ireland, United KingdomShore · WreckEstimated: Intermediate+25 mBest Jun–Oct · estimated7 mm / dry
21. CraggenGarelochhead, Scotland, United KingdomReef · WallEstimated: Advanced+35 mBest Jun–Oct · estimated7 mm / dry
22. Tarbet Isle - Loch LomondGarelochhead, Scotland, United KingdomWallEstimated: Intermediate+30 mBest Jun–Oct · estimated7 mm / dry
23. BergumLangeoog, Lower Saxony, GermanyWreckEstimated: Beginner-friendly17.9 mBest May–Oct · estimated5 mm
24. Conger AlleyGarelochhead, Scotland, United KingdomReefEstimated: Intermediate+30 mBest Jun–Oct · estimated7 mm / dry

Sources: Species occurrences: OBIS (CC BY 4.0), GBIF.org