Geographic location
Southern Ocean
554
Pacific
293
Antarctic
146
Noto
135
Seta
109
Weddell
98
Weddell Sea
98
Antarctic Peninsula
82
Drake Passage
48
South Shetland Islands
47
Argentina
42
The Antarctic
42
Ross Sea
36
McIntosh
30
Fang
27
New Zealand
25
King George Island
22
Petersen
22
Prince Gustav Channel
22
Elephant Island
21
Anvers
20
Anvers Island
20
Arthur Harbor
18
Malmgren
16
Bransfield Strait
14
Diaz
14
Gravier
14
Indian
14
Larsen Ice Shelf
14
Uruguay
14
South Orkney Islands
13
East Antarctica
12
Fernandez
12
McMurdo Sound
12
Scotia Sea
12
Canada
11
Powell Basin
11
Arctic
10
Chile Trench
10
Coats Land
10
Gerlache
10
Gerlache Strait
10
McMurdo Station
10
Menzies
10
Palmer Archipelago
10
Ross Island
10
Scripps
10
Adare
9
Cape Adare
9
Carrasco
9
more ...