Geographic location
Drake Passage
10
Southern Ocean
10
Antarctic
6
The Antarctic
6
Pacific
3
Weddell
2
Weddell Sea
2
Antarctic Peninsula
1
Argentina
1
Burdwood Bank
1
Chasm
1
Georgia Basin
1
Georgia Rise
1
Northeast Georgia Rise
1
Sars Seamount
1
Scotia Sea
1
Separation Point
1
South Sandwich Trench
1
South Scotia Ridge
1