Geographic location
Indian
Kerguelen
210
Kerguelen Islands
Southern Ocean
210
Antarctic
102
Heard Island
25
The Antarctic
25
Austral
18
Fawn Trough
10
Patagonia
9
Argentina
7
Broken Ridge
6
New Zealand
6
Pond Lake
6
Australian Antarctic Basin
5
Australian-Antarctic Basin
5
Manchots
5
Princess Elizabeth Trough
5
Îles Kerguelen
5
Giganteus
4
Heard
4
McDonald Islands
4
Pétrels
4
Elan Bank
3
Island C
3
Arctic
2
Bonaparte
2
Conrad Rise
2
Drake Passage
2
Antarctic Ocean
1
Géodésie
1
O'Sullivan
1
Scotia Sea
1