Geographic location
Antarctic
17
Antarctic Peninsula
Southern Ocean
The Antarctic
14
Weddell
7
Weddell Sea
7
Drake Passage
4
Arctic
2
Austral
2
Bransfield Strait
2
King George Island
2
Ross Sea
2
South Shetland Islands
2
Amundsen Sea
1
Andvord
1
Argentine
1
Clarence Island
1
Falkland Escarpment
1
George V Land
1
Greenland
1
Heard Island
1
Indian
1
Kerguelen
1
Pacific
1
Patagonia
1
Potter Cove
1
Powell Basin
1
Prydz Bay
1
Signy Island
1
South Orkney Islands
1
Svalbard
1