Geographic location
Antarctic
42
Antarctic Peninsula
The Antarctic
32
Pacific
28
Drake Passage
12
Palmer Deep
7
Southern Ocean
7
Weddell
6
Weddell Sea
6
Bellingshausen Sea
3
Maud Rise
3
Amundsen Sea
1
Antarctic Ocean
1
Anvers
1
Anvers Island
1
Atka
1
Austral
1
Bellingshausen Abyssal Plain
1
Burrows
1
Dronning Maud Land
1
East Antarctica
1
Eltanin Fracture Zone
1
Falkland Plateau
1
Greenland
1
Hero Fracture Zone
1
Hofmann
1
Joinville
1
Moreno
1
Pollard
1
Prydz Bay
1
Renaud
1
Renaud Island
1
Sandwich Islands
1
Seymour
1
Seymour Island
1
South Sandwich Islands
1
South Shetland Islands
1
Thurston
1
Thurston Island
1
West Antarctica
1