Geographic location
Southern Ocean
26
Antarctic
11
The Antarctic
7
Austral
5
Antarctic Peninsula
4
Pacific
4
Weddell
4
Weddell Sea
4
Antarctic Ocean
2
Bellingshausen Sea
2
Bransfield Strait
2
Drake Passage
2
Indian
2
Kerguelen
2
Austral Ocean
1
Berthelot
1
De Gerlache
1
Gerlache
1
Melchior
1
Melchior Islands
1
Peter I Island
1
South Shetland Islands
1
West Antarctica
1