Geographic location
Pacific
224
Okhotsk
63
Antarctic
57
Arctic
39
Deryugin
31
Antarctic Ocean
29
Greenland
27
Bransfield Strait
25
Norwegian Sea
21
Kara Sea
18
Bering Sea
15
Toledo
14
Bering Strait
13
Indian
13
Svalbard
13
Southern Ocean
12
Arctic Ocean
11
Weddell
11
Weddell Sea
11
Antarctic Peninsula
9
Prydz Bay
9
Zelentsy
8
Arctowski
7
King George Island
7
Orion
6
The Antarctic
6
Yoyo
6
Coulter
5
Helgoland
5
Laptev Sea
5
Rus’
5
Austral
4
Baffin Bay
4
Canada
4
Drake Passage
4
Neumayer
4
Clayton
3
Heron Island
3
Kongsfjord
3
Magnetic Island
3
Buor-Khaya
2
Khaya
2
Lamarck
2
Lizard Island
2
McMurdo Sound
2
Nacella
2
New Zealand
2
Norway
2
Riley
2
Wilkes Land
2
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