Open Polar Keyword
Southern Ocean
Antarc*
29
Antarctic
26
Arctic
26
Arctic Ocean
26
Antarctic Ocean
16
Antarctica
16
Drake Passage
4
North Atlantic
3
Sea ice
3
Alaska
2
Northern fur seal
2
Scotia Sea
2
Subarctic
2
Weddell Sea
2
Antarctic Krill
1
Antarctic Peninsula
1
Callorhinus ursinus
1
Elephant Seal
1
Ice Sheet
1
Iceberg*
1
Phoca vitulina
1
harbor seal
1