Blue Jellyfish

1. Indre KalvenFlekkefjord, Vest-Agder, NorwayIntermediate+Best Jun–Sep · estimated7 mm / dry
2. MekjervågenFlekkefjord, Vest-Agder, NorwayIntermediate+Best Jun–Sep · estimated7 mm / dry
3. Slag BaardmannetjeOostvoorne, South Holland, The NetherlandsEstimated: Advanced+45 mBest Jun–Oct · estimated5 mm
4. Nieuwe KerkwegScharendijke, Zeeland, The NetherlandsEstimated: Beginner-friendly12 mBest Jun–Oct · estimated5 mm
5. Flauwers WestZierikzee, Zeeland, The NetherlandsEstimated: Advanced+35 mBest Jun–Oct · estimated5 mm
6. Flauwers HeerenkeetZierikzee, Zeeland, The NetherlandsEstimated: Intermediate+25 mBest Jun–Oct · estimated5 mm
7. Plompe TorenHaamstede, Zeeland, The NetherlandsEstimated: Intermediate+25 mBest Jun–Oct · estimated5 mm
8. SchelphoekHaamstede, Zeeland, The NetherlandsEstimated: Advanced+50 mBest Jun–Oct · estimated5 mm
9. PortnahapplePortstewart, Northern Ireland, United KingdomEstimated: Beginner-friendly10 mBest Jun–Sep · estimated7 mm / dry
10. GudrunFlekkefjord, Vest-Agder, NorwayWreckBest Jun–Sep · estimated7 mm / dry
11. HundenFlekkefjord, Vest-Agder, NorwayIntermediate+Best Jun–Sep · estimated7 mm / dry
12. Browns BayWhitley Bay, England, United KingdomReef · WreckBest Jun–Sep · estimated7 mm / dry
13. SläggöLysekil, Västra Götaland, SwedenWallBest May–Sep · estimated5 mm
14. NiemanHönö, Västra Götaland, SwedenWreckBest May–Sep · estimated5 mm
15. Nest Ends GullyEyemouth, Scotland, United KingdomChannel · Reef · WallBest Jun–Sep · estimated7 mm / dry
16. Kemperle Activités SubaquatiquesClohars-Carnoët, Finistère, FranceBest Jun–Sep · estimated5 mm
17. H M S MartinKilkee, Clare, IrelandIntermediate+Best Jun–Sep · estimated7 mm / dry
18. Stavanger DykkersenterStavanger, Rogaland, NorwayIntermediate+Best Jun–Sep · estimated7 mm / dry
19. GarðurGarður, IcelandShoreBest Jun–Sep · estimated7 mm / dry
20. EyemouthEyemouth, Scottish Borders, United KingdomBest Jun–Sep · estimated7 mm / dry
21. BrouwersdamScharendijke, Zeeland, The NetherlandsBest Jun–Oct · estimated5 mm
22. Isle of MullIsle Of Mull, Argyll and Bute, United KingdomBest Jun–Oct · estimated7 mm / dry
23. StøytlandFlekkefjord, Vest-Agder, NorwayBest Jun–Sep · estimated7 mm / dry
24. LangholstWaabs, Hamburg, GermanyShoreBest May–Oct · estimated

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