Geographic location
Greenland
21
Gronland
21
Yelcho
Antarctic
14
Canada
14
Pacific
14
Pena
13
Blanco
12
Kerguelen
11
New Zealand
11
Arctic
9
Medusa
8
Rowe
8
Patagonia
7
Rotunda
6
Argentina
5
Livingston Island
5
Norway
5
South Shetland Islands
5
The Antarctic
5
Charcot
4
Christiania
4
Cornwall
4
Detroit
4
False Bay
4
Forbes
4
Indian
4
Mid-Atlantic Ridge
4
Ritchie
4
Schauinsland
4
Skottsberg
4
Southern Ocean
4
Aguirre
3
Antarctic Ocean
3
Argentino
3
Bakker
3
Bouvet
3
Bouvet Island
3
Dyer
3
Edwards Islands
3
Galapagos
3
Ridley
3
Rodriguez
3
Sud-Georgien
3
Tristan
3
Uruguay
3
Venus
3
Aine
2
Arctic Ocean
2
Argentine
2
more ...