Geographic location
Antarctic
Ross Sea
17
The Antarctic
6
Southern Ocean
5
Weddell
5
Terra Nova Bay
4
Antarctic Peninsula
3
Weddell Sea
3
Antarctic Ocean
2
Arctic
2
Drygalski
2
Drygalski Ice Tongue
2
Greenland
2
Indian
2
Amundsen Sea
1
Austral
1
East Antarctica
1
Mackintosh
1
McMurdo Dry Valleys
1
McMurdo Sound
1
New Zealand
1
Nimrod
1
Pacific
1
Polar Plateau
1
Prydz Bay
1
Saunders
1
Shackleton
1
Taylor Valley
1
Victoria Land
1
West Antarctic Ice Sheet
1