Geographic location
Bering Sea
136
Indian
Pacific
110
Antarctic
43
New Zealand
39
Arctic
35
Canada
23
Southern Ocean
21
Greenland
18
Okhotsk
18
Galapagos
15
Hurley
14
Lowry
14
The Antarctic
14
Austin
13
Gulf of Alaska
13
British Columbia
12
Kerguelen
12
Norway
12
Baja
10
Christiania
10
Thurston
10
Argentina
9
Bouvet
8
Chevreux
8
Escobar
8
Gronland
8
Hoek
8
Mid-Atlantic Ridge
8
Reimer
8
Seta
8
Treadwell
8
Yukon
8
Bismarck
7
George Murray
6
Medusa
6
Milton
6
Nagata
6
Noire
6
North Star
6
Oceana
6
Perez
6
Queen Charlotte
6
Rodriguez
6
San Juan
6
Tromso
6
Antarctic Peninsula
5
Drake Passage
5
Tonkin
5
Tristan
5
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