Geographic location
Southern Ocean
Antarctic
13
Pacific
11
Arctic
5
Arctic Ocean
5
Indian
5
The Antarctic
5
Weddell
3
Drake Passage
2
New Zealand
2
Achilles Heel
1
Antarctic Peninsula
1
Atlantik
1
Bering Sea
1
Bounty Trough
1
Bouvet
1
Bouvet Island
1
Damocles
1
Dronning Maud Land
1
East Antarctic Ice Sheet
1
Ekströmisen
1
Gakkel Ridge
1
Greenland
1
Makarov Basin
1
Mendeleyev
1
Neumayer
1
Patagonia
1
Potter Cove
1
Scotia Sea
1
Signalen
1
Weddell Sea
1