Geographic location
Weddell
41
Weddell Sea
Southern Ocean
6
Atka
3
Barents Sea
3
Filchner Trough
3
Agulhas Basin
2
Antarctic
2
Antarctic Peninsula
2
Lyddan Island
2
Norway
2
Adelaide Island
1
Amundsen Sea
1
Anvers
1
Anvers Island
1
Bellingshausen Sea
1
Bransfield Strait
1
Drake Passage
1
Indian
1
Lazarev
1
Lazarev Sea
1
Maud Rise
1
Orcadas
1
Scotia Sea
1
Vestkapp
1