Geographic location
Weddell
24
Weddell Sea
Antarctic
18
Pena
8
West Antarctica
6
Ritchie
4
Argentina
2
Arthur Harbor
2
Arthur Harbour
2
Australian Antarctic Territory
2
Blanco
2
Coats Land
2
Davis Sea
2
East Antarctica
2
Edwards Islands
2
Kerguelen
2
New Zealand
2
Palmer Archipelago
2
Shackleton
2
St. Helena
2
The Antarctic
2
Yelcho
2