Geographic location
Antarctic
1,416
Drake Passage
1,416
The Antarctic
930
Southern Ocean
660
Antarctic Peninsula
375
Weddell
267
Pacific
239
Weddell Sea
221
Scotia Sea
171
Bransfield Strait
110
Indian
103
Austral
89
South Shetland Islands
59
Argentine
56
Arctic
45
Argentina
43
Elephant Island
42
Patagonia
42
Shackleton
42
Kerguelen
36
Antarctic Ocean
35
Bellingshausen Sea
34
Powell Basin
34
Shackleton Fracture Zone
34
Greenwich
31
New Zealand
21
South Orkney Islands
21
Ross Sea
20
Curl
19
South Scotia Ridge
19
Burdwood Bank
18
Falkland Plateau
18
Greenland
18
West Antarctica
18
North Scotia Ridge
17
Amundsen Sea
15
Atka
15
East Antarctica
15
Kongsberg
14
Deacon
13
King George Island
13
Norway
13
Adelaide Island
12
Barents Sea
12
Cape Fiske
12
Isi
12
Maud Rise
12
Ona Basin
12
Yaghan Basin
12
Argentine Islands
10
more ...