Geographic location
Antarctic
Drake Passage
973
The Antarctic
683
Southern Ocean
505
Antarctic Peninsula
248
Weddell
193
Pacific
190
Weddell Sea
154
Scotia Sea
132
Austral
75
Indian
65
Bransfield Strait
59
South Shetland Islands
39
Argentina
38
Shackleton
37
Patagonia
36
Argentine
32
Shackleton Fracture Zone
32
Powell Basin
30
Kerguelen
26
South Scotia Ridge
26
Greenwich
24
Bellingshausen Sea
23
Arctic
22
Curl
16
Greenland
16
North Scotia Ridge
16
New Zealand
15
West Scotia Ridge
13
Deacon
12
Ona Basin
12
South Orkney Islands
12
Antarctic Ocean
11
Elephant Island
11
Ross Sea
11
South Sandwich Trench
11
West Antarctica
11
Yaghan Basin
11
East Antarctica
9
Falkland Plateau
9
Lower Lake
9
Argentino
8
Isi
8
Pasaje
8
Pasaje de Drake
8
Pirie
8
Cape Horn
7
King George Island
7
Seymour
7
Seymour Island
7
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