Geographic location
Weddell
Antarctic
47
Southern Ocean
40
The Antarctic
30
Weddell Sea
29
Antarctic Peninsula
20
East Antarctica
11
Amundsen Sea
9
Island Bay
9
Pine Island Bay
9
New Zealand
8
Bransfield Strait
7
Drake Passage
7
Antarctic Ocean
6
Atka
6
Elephant Island
6
Argentina
5
Austral
5
Kerguelen
5
Ross Sea
5
West Antarctica
5
Arctic
1
Cabeza
1
Pablo
1
isla Enrique
1