Geographic location
Antarctic
1,124
Southern Ocean
1,106
Arctic
262
Arctic Ocean
245
Okhotsk
130
Irminger Sea
73
Norwegian Sea
70
Pacific
56
Deryugin
34
Greenland
34
Bransfield Strait
25
Laptev Sea
25
Weddell
23
Weddell Sea
21
Kara Sea
20
Zelentsy
17
Bering Sea
16
Arctowski
14
Svalbard
13
Antarctic Peninsula
10
Indian
10
Drake Passage
9
King George Island
9
Prydz Bay
9
Riley
9
Bergen
6
Atlantik
5
Norway
5
Chukchi Sea
4
East Antarctica
4
Austral
3
Hanssen
3
The Antarctic
3
Toledo
3
Andreas
2
Antarctic Ocean
2
Aranda
2
Baffin Bay
2
Bakker
2
Balch
2
Barents Sea
2
Bertrand
2
Browning
2
Canada
2
Coulter
2
East Siberian Sea
2
Ezcurra
2
Ezcurra Inlet
2
Goulden
2
Goulden Cove
2
more ...