Open Polar Keyword
Antarc*
677
Antarctic
Southern Ocean
577
aurora australis
416
Australian Antarctic Division
394
Antarctica
293
Sea ice
252
Macquarie Island
120
Arctic
62
Arctic Ocean
44
Prydz Bay
24
Heard Island
20
McDonald Islands
15
Mertz Glacier
12
Ross Sea
12
Weddell Sea
9
Elephant Seals
8
walrus*
8
Alfred Wegener Institute
6
Antarctic Peninsula
6
Ardery Island
6
Crabeater Seals
6
Emperor penguins
6
Frazier Islands
6
Giant Petrels
6
Ice Shelf
6
International Polar Year
6
Leopard Seals
6
Lewis Island
6
Odbert Island
6
Petersen Island
6
Snow Petrels
6
South Polar Skuas
6
Windmill Islands
6
toothed whales
6
Weddell Seals
5
ice pack
5
D'Urville Sea
4
Dumont D'Urville Sea
4
Adelaide Island
3
Alaska
3
Amundsen Sea
3
Australian Antarctic Program
3
Bellingshausen Sea
3
British Antarctic Survey
3
IPY
3
International Arctic Research Center
3
International Arctic Research Center (IARC)
3
National Institute of Polar Research
3
Ninnis Glacier
3
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