Geographic location
Antarctic
51
Howell
51
Tromsø
51
Greene
50
Nutt
48
Baja
47
Helgoland
39
New Zealand
39
Queensland
38
Argentino
37
Argentina
36
Pacific
34
Île-de-France
34
White Sea
32
De la Costa
31
Lizard Island
31
Chukchi Sea
30
Alta
29
Canada
29
Helgeland
29
Norway
25
Arctic
23
Lamarck
23
Elliott
22
Long Beach
22
Rosario
21
Pisco
20
Weddell
19
Weddell Sea
19
Bonaparte
18
Montagu
18
Schott
18
Southern Ocean
18
Spence
18
Garn
17
Nash
17
Austin
16
Bates
16
Fukushima
16
Kongsfjord
16
Laurie
16
Randall
16
Ribes
16
Snyder
16
Svalbard
16
Bertrand
15
Hora
15
Kevo
15
Meek
15
Myers
15
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