Geographic location
Arctic
20
Pacific
16
Arctic Ocean
11
Antarctic
10
Southern Ocean
10
The Antarctic
7
Svalbard
4
Chukchi Sea
3
Greenland
3
Prydz Bay
3
Baffin Bay
2
Bakker
2
East Antarctica
2
Indian
2
Lamarck
2
Norway
2
Aitken
1
Amundsen Sea
1
Antarctic Ocean
1
Antarctic Peninsula
1
Austral
1
Bates
1
Bergen
1
Blanchard
1
Canada
1
Canadian Arctic Archipelago
1
Dee
1
Drake Passage
1
Fraser River
1
Gulf of Alaska
1
Heron Island
1
Irminger Basin
1
Kings Bay
1
Medusa
1
New Zealand
1
Rockall Plateau
1
Ross Sea
1
Scotia Sea
1
Vøring Plateau
1
Weddell
1
Western Shelf
1