Geographic location
Antarctic
38
Indian
28
Kerguelen
28
Southern Ocean
20
The Antarctic
18
Kerguelen Islands
15
Austral
6
Cap Noir
4
Kerguelen Island
4
Australian Antarctic Basin
2
Australian-Antarctic Basin
2
Elan Bank
2
Fawn Trough
2
Heard Island
2
Pacific
2
Îles Kerguelen
2
Bouvetøya
1
Gough
1
Weddell
1
Weddell Sea
1