Geographic location
Arctic
35
Antarctic
34
Passat
17
Norwegian Sea
12
Zubov
12
Pacific
11
Southern Ocean
11
Alazeya
7
Aranda
7
Bering Strait
7
Canada
7
Castle Rock
7
Ceniza
7
Deryugin
7
Greenland
7
Hudson
7
Indian
7
Mara
7
Pontchartrain
7
Scripps
7
Vize
7
Weddell
7
Zvezda
7
Ajax
6
Arctic Ocean
6
Baffin Bay
6
Barents Sea
6
Bedford
6
Bergen
6
Bering Sea
6
British Columbia
6
Burton
6
Burton Island
6
Coastal Waters Of Southeast Alaska
6
Drake Passage
6
Fairbanks
6
Gulf of Alaska
6
Herdman
6
Kattegat
6
Murmansk
6
Thala Dan
6
Weddell Sea
6
Western Basin
6
Yelcho
6
Yubileynyy
6
Palisades
4
Aeolus
1
Aguirre
1
Alaid
1
American Lake
1
more ...