Geographic location
Pacific
562
Antarctic
75
Arctic
60
Weddell
46
Weddell Sea
46
Antarctic Peninsula
40
Indian
36
Toledo
28
Arctic Ocean
21
The Antarctic
20
Potter Cove
19
Chukchi Sea
16
Southern Ocean
16
Svalbard
16
Austral
15
Rus’
15
Drake Passage
13
King George Island
12
Orion
12
Bering Sea
11
Hurd
11
Cornwall
10
Duarte
10
Heron Island
10
Canada
9
DuBois
9
Helgoland
9
Hofmann
9
Sven
9
Greenland
8
Collard
7
Diaz
7
Lamarck
7
Laurie
7
Magnetic Island
7
McClintock
7
Nacella
7
Davidson
6
Thomsen
6
Anvers
5
Anvers Island
5
Long Island
5
Longyearbyen
5
Norway
5
O'Connor
5
Taku
5
Thiisbukta
5
Yoyo
5
Alabama
4
Andreas
4
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