Geographic location
Weddell
Weddell Sea
Antarctic
21
Southern Ocean
13
Ross Sea
6
Indian
5
Pacific
5
The Antarctic
5
Antarctic Peninsula
4
Austral
2
Larsen Ice Shelf
2
Amundsen Sea
1
Arctic
1
Argentina
1
Argentine
1
Argentino
1
Bellingshausen Sea
1
Hill Island
1
Maud Rise
1
McMurdo Sound
1
Prince Gustav Channel
1
Ross Island
1
Snow Hill
1
Snow Hill Island
1