Geographic location
Barents Sea
44
Laptev Sea
Arctic
41
Arctic Ocean
39
Kara Sea
11
Amundsen Basin
8
Makarov Basin
8
Taymyr
7
Gakkel Ridge
6
Morris Jesup Rise
5
Chukchi Sea
4
East Siberian Sea
4
Pacific
4
The Ark
4
Greenland
2
Mendeleyev
2
Yenisey
2
Alpha Ridge
1
Bakker
1
Bear Island
1
Central Basin
1
Norwegian Sea
1
Rus’
1
St. Anna Trough
1
Vetrov
1