Geographic location
Arctic
40
Arctic Ocean
Antarctic
37
Pacific
36
Queensland
35
Chukchi Sea
31
Greenland
30
Canada
29
Kharbey
28
Tromsø
28
Barents Sea
27
Jan Mayen
25
Laptev Sea
25
Murmansk
25
Norway
25
White Sea
25
New Zealand
24
Argentino
22
Kevo
22
Argentina
21
Norwegian Sea
21
Southern Ocean
21
Burrows
20
Indian
19
Kara Sea
18
Lamarck
17
Svalbard
17
Île-de-France
17
Baja
16
Helgeland
16
Petushki
16
Popa
16
Balsfjord
15
Kandalaksha
15
Novaya Zemlya Trough
15
Campbell Islands
14
Deadwood
14
Usinsk
14
Brigham
13
Long Beach
13
Referencia
13
Sadko
13
Spence
13
Antarctic Peninsula
12
Baffin Bay
12
Boeckella
12
Chapel Hill
12
Kongsfjord
12
Pourquoi Pas
12
Pourquoi-Pas
12
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