Geographic location
Greenland
145
Weddell
105
Weddell Sea
104
Arctic
20
Lazarev
14
Lazarev Sea
14
Arctic Ocean
10
Norwegian Sea
4
Scotia Sea
3
Antarctic
2
Indian
2
Pacific
2
Southern Ocean
2
Antarctic Peninsula
1
Atka
1
Baffin Bay
1
Central Basin
1
Damocles
1
Drake Passage
1
Lever
1
Maud Rise
1
Prydz Bay
1
Riiser-Larsen
1
Riiser-Larsen Sea
1
Svalbard
1
The Antarctic
1
Vestkapp
1