Geographic location
Southern Ocean
Arctic
1,166
Antarctic
499
Arctic Ocean
400
Pacific
290
The Antarctic
267
Indian
171
Greenland
74
Weddell
73
Weddell Sea
62
Austral
56
Antarctic Peninsula
48
Ross Sea
29
Drake Passage
24
Kerguelen
19
Antarctic Ocean
16
East Antarctica
16
Barents Sea
14
Svalbard
13
Amundsen Sea
11
Canada
11
Bering Strait
10
Prydz Bay
10
Andvord
9
Bransfield Strait
8
Tanhua
8
Bering Sea
7
Jenny
7
Pancake
7
Sandwich Islands
7
South Pole
7
West Antarctic Ice Sheet
7
Bellingshausen Sea
6
Canadian Arctic Archipelago
6
Kerguelen Islands
6
North Pole
6
Norwegian Sea
6
South Sandwich Islands
6
Hagen
5
New Zealand
5
Nioghalvfjerdsfjorden
5
Oyashio
5
Roland
5
Stepping Stones
5
Sunda
5
West Antarctica
5
Baffin Bay
4
Heard Island
4
Hudson
4
Lent
4
more ...