Geographic location
Norwegian Sea
241
Arctic
69
Pacific
61
Norway
35
Greenland
34
Seta
28
Barents Sea
27
Indian
24
Lowry
24
New Zealand
24
Antarctic
23
Arctic Ocean
21
White Sea
16
Kara Sea
14
Lofoten
14
Charybdis
12
Gronland
12
Sven
12
Canada
11
Charcot
11
Gage
11
Bergen
10
Castelli
10
Grieg
10
Mid-Atlantic Ridge
10
Ocampo
10
Weddell
10
Weddell Sea
10
Menzies
9
Chevreux
8
Fang
8
Malmgren
8
Nygren
8
Porcupine Seabight
8
Southern Ocean
8
Thurston
8
Bakken
7
The Antarctic
7
Adriana
6
Alabama
6
Bering Strait
6
Laptev Sea
6
Nautilus
6
North Pole
6
Rockall Trough
6
Salas
6
San Martín
6
Scripps
6
Sedov
6
Sergeeva
6
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