Geographic location
Barents Sea
43
Laptev Sea
Arctic
40
Arctic Ocean
38
Kara Sea
10
Amundsen Basin
8
Makarov Basin
8
Taymyr
7
Gakkel Ridge
6
Morris Jesup Rise
5
Chukchi Sea
4
Pacific
4
The Ark
4
East Siberian Sea
3
Mendeleyev
2
Yenisey
2
Alpha Ridge
1
Bakker
1
Bear Island
1
Central Basin
1
Greenland
1
Rus’
1
St. Anna Trough
1
Vetrov
1