Geographic location
Antarctic
Arctic
9
Barents Sea
Chukchi Sea
Greenland
7
Pacific
6
The Antarctic
6
Bering Strait
5
Southern Ocean
5
East Siberian Sea
4
Arctic Ocean
2
Austral
2
Bering Sea
2
Laptev Sea
2
Apatity
1
Charybdis
1
Chaun
1
Gronland
1
Ivanova
1
Jaume
1
Kara Sea
1
Krab
1
Okhotsk
1
Stella
1
Thurston
1
Weddell
1
Weddell Sea
1