Geographic location
Arctic
16
Arctic Ocean
12
Pacific
9
Greenland
7
Antarctic
6
Yermak Plateau
6
Antarctic Peninsula
4
Bering Sea
4
The Antarctic
4
Norwegian Sea
3
Southern Ocean
3
Anvers
2
Anvers Island
2
Barents Sea
2
Bowers
2
Gibba
2
Gulf of Alaska
2
Hofmann
2
Palmer Deep
2
Prydz Bay
2
Renaud
2
Renaud Island
2
Svalbard
2
Weddell
2
Weddell Sea
2
Andreassen
1
Drake Passage
1
East Antarctica
1
Jan Mayen
1
Kari
1
Kol’
1
Parma
1
Ramsay
1
Shackleton
1
Swann
1