Open Polar Keyword
Southern Ocean
209
Antarc*
206
Antarctica
198
Antarctic
93
Drake Passage
86
Antarctic Peninsula
45
Ross Sea
20
Ice Shelf
8
Larsen Ice Shelf
8
Amundsen Sea
6
Weddell Sea
5
Bransfield Strait
4
Ice Sheet
4
Antarctic Krill
3
Elephant Seals
3
Extended Continental Shelf Project
3
Humpback Whale
3
South Shetland Islands
3
Bellingshausen Sea
2
Bering Sea
2
IPY
2
McMurdo Sound
2
Megaptera novaeangliae
2
Scotia Sea
2
Sea ice
2
South Atlantic Ocean
2
West Antarctica
2
Alaska
1
Antarctic Ocean
1
Arctic
1
Chukchi
1
Chukchi Sea
1
Livingston Island
1
Pine Island
1
Pine Island Bay
1
Totten Glacier
1
aurora australis
1