Geographic location
Antarctic
25
Antarctic Ocean
25
Austral
The Antarctic
14
Southern Ocean
11
Indian
8
Bransfield Strait
5
Weddell
5
Antarctic Peninsula
4
South Shetland Islands
4
Bellingshausen Sea
3
Bray
3
Deception Island
3
Gerlache
3
Gerlache Strait
3
Livingston Island
3
Peter I Island
3
Ross Sea
3
Donnelly
2
Möbius
2
Weddell Sea
2
Heard
1
Heard Island
1
Larsen Ice Shelf
1
McDonald Islands
1
Prydz Bay
1
Scotia Sea
1
Terra Nova Bay
1