Geographic location
Pacific
555
Arctic
263
Antarctic
186
Southern Ocean
117
Svalbard
113
Greenland
82
The Antarctic
53
Antarctic Peninsula
41
Indian
40
Norway
36
Arctic Ocean
31
Weddell
30
Norwegian Sea
29
Weddell Sea
27
Canada
26
King George Island
26
Barents Sea
18
McMurdo Sound
15
Potter Cove
15
Austral
14
Kara Sea
14
New Zealand
14
McCormick
13
Helgoland
12
Hofmann
12
Prydz Bay
12
Bering Sea
11
Bjørnøya
11
Fulmar
11
Ny-Ålesund
11
Cornwall
10
Hudson
10
Hurd
10
Ross Sea
10
Rus’
10
Sven
10
Bergen
9
DuBois
9
Bodø
8
Brutto
8
Campbell Island
8
Duarte
8
Heard Island
8
Jan Mayen
8
Kongsfjord
8
Orion
8
Collard
7
Heard
7
Laurie
7
McDonald Islands
7
more ...