Geographic location
Drake Passage
Weddell
267
Weddell Sea
267
Antarctic
221
The Antarctic
118
Southern Ocean
113
Antarctic Peninsula
102
Bransfield Strait
60
Scotia Sea
60
Pacific
37
Powell Basin
31
South Shetland Islands
29
Bellingshausen Sea
18
Arctic
17
Austral
16
Elephant Island
15
Argentine
14
South Orkney Islands
12
Greenwich
11
Atka
10
Norway
9
Adelaide Island
8
Barents Sea
8
Cape Fiske
8
Indian
8
Ross Sea
8
Argentina
7
Argentine Islands
7
Shackleton
7
South Scotia Ridge
7
Astrid Ridge
6
East Antarctica
6
Falkland Plateau
6
Filchner Trough
6
Kerguelen
6
Larsen Ice Shelf
6
Maud Rise
6
South Sandwich Trench
6
Anvers
5
Anvers Island
5
Greenland
5
Langmuir
5
Livingston Island
5
North Scotia Ridge
5
Sandwich Islands
5
Shackleton Fracture Zone
5
South Sandwich Islands
5
Amundsen Sea
4
Antarctic Ocean
4
King George Island
4
more ...