Geographic location
Bransfield Strait
Weddell
14
Weddell Sea
Antarctic
11
Antarctic Peninsula
9
The Antarctic
9
Arctic
6
Drake Passage
5
Powell Basin
4
King George Island
3
Southern Ocean
3
Austral
2
South Orkney Plateau
2
Troll
2
Vestkapp
2
Austaasen Bank
1
Breaker
1
Central Basin
1
Deception Island
1
Elephant Island
1
Joinville
1
Joinville Island
1
Nachtigaller Shoal
1
Scotia Sea
1
South Shetland Islands
1