Geographic location
Antarctic
Southern Ocean
40
The Antarctic
Antarctic Peninsula
18
Ross Sea
9
Arctic
6
Weddell
6
Weddell Sea
6
Antarctic Ocean
5
Palmer Station
4
Palmer-Station
4
Austral
3
Bellingshausen Sea
3
Drake Passage
3
Prydz Bay
3
Anvers
2
Anvers Island
2
Arctic Ocean
2
Marguerite
2
Marguerite Bay
2
McMurdo Sound
2
McMurdo Station
2
West Antarctic Ice Sheet
2
Whillans
2
Whillans Ice Stream
2
East Antarctica
1
Guano
1
Hofmann
1
Indian
1
Marcos
1
McMahon
1
Reu
1
Ross Ice Shelf
1
Ross Island
1
Sabrina Coast
1
Scotia Sea
1
Victoria Land
1
Wilkes Land
1