Continent

•  Afrika (14)
•  Antarctica (5)
•  Asia (3)
•  Australia (3)
•  Europe (30)
•  North Amerika (3)
•  South America (14)

Seas

•  Adriatic Sea (2)
•  Black Sea (1)
•  Caribbean Sea (14)
•  Indian Ocean (3)
•  Mediterranean Sea (3)
•  N-Atl. Ocean (7)
•  North Sea (1)
•  Pacific Ocean (3)
•  S.-Atl. Ocean (18)