Great Spider Crab

1. MidsommarvikenHönö, Västra Götaland, SwedenBoatBeginner-friendly20 mBest May–Sep · estimated5 mm
2. Mill Cove MarinaMillview, Nova Scotia, CanadaShore · Channel · WallEstimated: Beginner-friendly12.8 mBest Jun–Aug · estimated7 mm / dry
3. Gl. FærgehavnSnoghøj, Southern Denmark, DenmarkShore · DriftEstimated: Intermediate+25 mBest May–Sep · estimated
4. CraggenGarelochhead, Scotland, United KingdomReef · WallEstimated: Advanced+35 mBest Jun–Oct · estimated7 mm / dry
5. Conger AlleyGarelochhead, Scotland, United KingdomReefEstimated: Intermediate+30 mBest Jun–Oct · estimated7 mm / dry
6. Wemyss Bay - SS KintyreWemyss Bay, Scotland, United KingdomWreckEstimated: Advanced+50 mBest Jun–Oct · estimated7 mm / dry
7. Carnoch Bay - BallaculishFort William, Scotland, United KingdomReef · WallEstimated: Advanced+50 mBest Jun–Oct · estimated7 mm / dry
8. The Caves - Loch LongGarelochhead, Scotland, United KingdomCave · ReefEstimated: Advanced+35 mBest Jun–Oct · estimated7 mm / dry
9. Escoumins - Crique OuestLes Escoumins, Quebec, CanadaDrift · WallEstimated: Advanced+40 mBest Jun–Sep · estimated7 mm / dry
10. Les Escoumins - Baie des anémonesLes Escoumins, Quebec, CanadaDrift · WallEstimated: Intermediate+30 mBest Jun–Sep · estimated7 mm / dry
11. Gallanach ReefOban, Scotland, United KingdomReefEstimated: Beginner-friendly15 mBest Jun–Oct · estimated7 mm / dry
12. Farne Islands KnivestoneSeahouses, Northumberland, United KingdomIntermediate+5 m–18 mBest Jun–Sep · estimated7 mm / dry
13. Scapa Flow KolnStromness, Orkney Islands, United KingdomAdvanced+20 m–36 mBest Jun–Sep · estimated7 mm / dry
14. Scapa Flow MarkgrafStromness, Orkney Islands, United KingdomAdvanced+24 m–45 mBest Jun–Sep · estimated7 mm / dry
15. SaltstraumenLøding, Nordland, NorwayAdvanced+12 m–30 mBest Jun–Sep · estimated7 mm / dry
16. Alaunia WreckWorthing, West Sussex, United KingdomWreckAdvanced+Best Jun–Oct · estimated7 mm / dry
17. Oceana WreckWorthing, West Sussex, United KingdomWreckIntermediate+Best Jun–Oct · estimated7 mm / dry
18. Loch LongRosneath, Argyll and Bute, United KingdomWreckBest Jun–Oct · estimated7 mm / dry
19. HMS Port NapierPortree, Highland, United KingdomWreckBest Jun–Oct · estimated7 mm / dry
20. ØsterstrandsFredericia, Southern Denmark, DenmarkShoreEstimated: Beginner-friendly6 mBest May–Sep · estimated
21. A-Frames (Finnart)Garelochhead, Scotland, United KingdomEstimated: Advanced+35 mBest Jun–Oct · estimated7 mm / dry
22. Nubble LightYork Beach, New Hampshire, United StatesEstimated: Intermediate+24.4 mBest Jun–Sep · estimated5 mm
23. MV BraerSandwick, Shetland Islands, United KingdomWreckBest Jun–Sep · estimated7 mm / dry
24. LittlebeltMiddelfart, Southern Denmark, DenmarkShore · Drift · WallBest May–Sep · estimated

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