Geographic location
Antarctic
13
Antarctic Peninsula
13
The Antarctic
8
Southern Ocean
4
East Antarctica
3
Austral
2
Weddell
2
Weddell Sea
2
25 de Mayo
1
Anvers
1
Anvers Island
1
Crystal Sound
1
Falkland Plateau
1
Greenland
1
Kerguelen
1
King George Island
1
Marguerite
1
Marguerite Bay
1
Melchior
1
Potter Cove
1
West Antarctica
1
isla 25 de Mayo
1