Geographic location
Arctic
20
Arctic Ocean
20
Chukchi Sea
Bering Strait
6
Canada
6
Pacific
6
Bering Sea
5
East Siberian Sea
4
Barents Sea
3
Wrangel Island
3
Greenland
2
Kara Sea
2
Laptev Sea
2
Anadyr
1
Anadyr’
1
Canadian Arctic Archipelago
1
Cape Bathurst
1
Chukchi Shelf
1
Hope Valley
1
Northwest Passage
1
Northwind Abyssal Plain
1
Norwegian Sea
1
Svalbard
1
White Sea
1