Geographic location
Weddell
Antarctic
18
Weddell Sea
17
The Antarctic
13
Southern Ocean
7
Antarctic Peninsula
6
Arctic
4
Filchner Trough
4
Atka
3
Austral
3
Drake Passage
2
Maud Rise
2
Vestkapp
2
Agulhas Basin
1
Bransfield Strait
1
Breaker
1
Cape Fiske
1
Deception Island
1
Gould Bay
1
Indian
1
Lazarev
1
Lazarev Sea
1
Lever
1
Lyddan Island
1
Norway
1
Pacific
1
Prince Gustav Channel
1
Reimer
1
Ronne Ice Shelf
1
Scotia Sea
1
South Orkney Islands
1
Titan
1