Geographic location
Pacific
Weddell
12
Weddell Sea
Antarctic
8
Indian
5
Southern Ocean
5
The Antarctic
5
Ross Sea
4
Austral
3
Antarctic Peninsula
2
Drake Passage
2
Falkland Plateau
2
Bellingshausen Sea
1
East Antarctica
1
Ellsworth Mountains
1
Falkland Fracture Zone
1
Georgia Basin
1
Hydrurga
1
Kerguelen
1
Kerguelen Islands
1
Norway
1
Queen Maud Land
1
Ronne Ice Shelf
1
Scotia Sea
1
Stripe
1
Svalbard
1
Svalbard Archipelago
1
The Corridor
1
Uruguay
1