Geographic location
Antarctic
9
Ross Sea
9
The Antarctic
West Antarctic Ice Sheet
3
West Antarctica
3
Antarctic Peninsula
2
McMurdo Sound
2
Southern Ocean
2
Antarctic Ocean
1
Arctic
1
Bellingshausen Sea
1
Guano
1
Hillary Canyon
1
Lyttelton
1
New Zealand
1
Pacific
1
Ross Ice Shelf
1
Terra Nova Bay
1
Weddell
1
Weddell Sea
1