Geographic location
Antarctic
19
Southern Ocean
The Antarctic
Drake Passage
4
Antarctic Peninsula
3
Ross Sea
3
Antarctic Ocean
2
Argentine
2
Cape Horn
2
Ewing
2
Falkland Fracture Zone
2
Falkland Plateau
2
Horn The
2
Maurice
2
Maurice Ewing Bank
2
Prydz Bay
2
South Orkney Islands
2
Arctic
1
Indian
1
Livingston Island
1
New Zealand
1
Pacific
1