Geographic location
Pacific
230
Arctic
98
Antarctic
74
Southern Ocean
64
Arctic Ocean
48
Indian
35
The Antarctic
34
Canada
29
New Zealand
16
Ross Sea
13
Antarctic Peninsula
12
Adriana
9
Shell Island
9
Svalbard
9
Fang
8
McMurdo Sound
8
Rouse
8
Norway
7
Austral
6
Greenland
6
Hofmann
6
Lamarck
6
Baffin Bay
4
Barents Sea
4
East Antarctica
4
Gulf of Alaska
4
Long Island
4
Long Island Sound
4
Medusa
4
Milne Bay
4
Prydz Bay
4
Rus’
4
San Juan
4
Terra Nova Bay
4
Weddell
4
Bakker
3
Beck
3
Bray
3
British Columbia
3
Chukchi Sea
3
Hake
3
Hoegh
3
Hudson
3
Kings Bay
3
Nautilus
3
Parma
3
Patagonia
3
Salisbury
3
Sarmiento
3
Scotia Sea
3
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