Geographic location
Antarctic
33
Antarctic Ocean
17
The Antarctic
13
Drake Passage
9
Weddell
8
Southern Ocean
5
Austral
3
Weddell Sea
3
Elephant Island
2
Scotia Sea
2
Bransfield Strait
1
Curl
1
Faraday
1
Indian
1
Livingston Island
1
New Zealand
1
Pacific
1
Ross Ice Shelf
1
Ross Sea
1
Snow Island
1
South Shetland Islands
1