Open Polar Keyword
Southern Ocean
Antarc*
121
Antarctic
112
Antarctica
57
Antarctic Peninsula
25
Weddell Sea
23
Ross Sea
16
Polar Science
14
D'Urville Sea
13
Dumont D'Urville Sea
13
South Shetland Islands
11
Amundsen Sea
10
Antarctic Science
9
Bransfield Strait
9
Drake Passage
9
Aleutian Islands
8
Pine Island
8
Pine Island Bay
8
Polar Biology
8
Sea ice
8
South Orkney Islands
8
IPY
7
British Antarctic Survey
6
aurora australis
3
George V Land
2
Ice Shelf
2
Prydz Bay
2
D’Urville Sea
1