Geographic location
Antarctic
50
Weddell
Southern Ocean
38
Weddell Sea
36
The Antarctic
32
Antarctic Peninsula
22
Amundsen Sea
14
Island Bay
10
Pine Island Bay
10
Ross Sea
7
Prince Gustav Channel
6
Austral
5
Duse
5
Duse Bay
5
Prince Gustav Ice Shelf
5
South Shetland Islands
5
Bouvet
4
Bouvet Island
4
South Orkney Islands
4
Bouvetøya
3
George V Land
3
Kerguelen
3
Prydz Bay
3
Scotia Sea
3
Drake Passage
2
New Zealand
2
Ross Island
2
Shag Rocks
2
Dronning Maud Land
1
East Antarctica
1
Elephant Island
1
Falkland Trough
1
Filchner Trough
1
Lazarev
1
Lazarev Sea
1
South Sandwich Trench
1
Wilkes Land
1
mar de Weddell
1