Geographic location
Weddell
Weddell Sea
356
Southern Ocean
22
Filchner Trough
8
Antarctic
7
Lyddan Island
7
Atka
6
The Antarctic
6
Cape Fiske
5
Kol’
5
Barents Sea
4
Norway
4
Maud Rise
3
Lazarev
2
Lazarev Sea
2
Pacific
2
Agulhas Basin
1
Antarctic Peninsula
1
Argentine
1
Bransfield Strait
1
Elephant Island
1
Georgia Basin
1
Gould Bay
1
Joinville
1
Joinville Island
1
King George Island
1
Nares
1
Powell Basin
1
Reimer
1
Scotia Sea
1
South Orkney Plateau
1
Vestkapp
1