Continent

•  Europe (3)

Land

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•  Denmark (3)
•  England (37)
•  France (13)
•  Germany (4)
•  Greenland (1)
•  Netherlands (16)
•  Norway (19)
•  Scotland (2)
•  Shetlands (7)
•  Svalbard (8)

Seas

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•  IJsselmeer (3)
•  Irish Sea (1)
•  N-Atl. Ocean (8)
•  North Sea (21)
•  Wadden Sea (9)