Geographic location
Pacific
1,864
Arctic
845
Antarctic
539
Southern Ocean
412
Arctic Ocean
364
The Antarctic
220
Indian
204
Svalbard
204
Norway
144
New Zealand
101
Greenland
89
Canada
88
Antarctic Peninsula
75
Bering Sea
73
Bergen
63
Barents Sea
58
Austral
53
St. Helena
48
Ross Sea
47
Helgoland
43
Toledo
43
Heron Island
40
Lamarck
40
Kristineberg
37
Weddell
34
Medusa
33
Rus’
33
Gulf of Alaska
32
Bakker
27
Sunda
27
Hofmann
26
Scotia Sea
26
East Antarctica
25
San Juan
25
Weddell Sea
24
Kongsfjord
23
Prydz Bay
23
Sven
23
Baffin Bay
21
Chukchi Sea
21
Orion
21
Clifford
20
Griffith
19
Lizard Island
19
Norwegian Sea
19
McMurdo Sound
18
Queensland
18
Canadian Arctic Archipelago
17
Drake Passage
17
Hoegh
17
more ...