Geographic location
Antarctic
28
Antarctic Ocean
24
Lauta
15
Titan
7
Pacific
6
Rugosa
5
Indian
4
Drake Passage
3
Kerguelen
2
Southern Ocean
2
The Antarctic
2
Urna
2
Weddell
2
Weddell Sea
2
Adare
1
Alvarez
1
Antarctic Peninsula
1
Argentine
1
Cape Adare
1
East Antarctica
1
Ewing
1
Gibba
1
Greenland
1
Inca
1
Kennett
1
Maurice
1
Maurice Ewing Bank
1
Mitra
1
New Zealand
1
Palmer Deep
1
Patagonia
1
Prydz Bay
1
Rene
1
Ross Sea
1
Rotunda
1
Torta
1
West Antarctica
1