Open Polar Keyword
Antarc*
414
Antarctica
414
East Antarctica
414
Antarctic
271
Southern Ocean
218
Sea ice
110
Ice Sheet
51
aurora australis
43
Prydz Bay
41
Australian Antarctic Division
40
Windmill Islands
40
Adelie penguin
39
ice core
38
Ocean acidification
36
Ice Shelf
25
Prince Charles Mountains
17
Wilkes Land
15
Amery Ice Shelf
14
walrus*
14
Weddell Seal
12
Antarctic Peninsula
11
Arctic
11
Iceberg*
11
Lambert Glacier
11
Pygoscelis adeliae
11
Totten Glacier
11
Ross Sea
10
Antarctic Climate and Ecosystems Cooperative Research Centre
9
Antarctic Krill
9
Ice Shelves
9
Mertz Glacier
9
Rauer Islands
9
Weddell Seals
9
Beall Island
8
Euphausia superba
8
Heard Island
7
IPY
7
International Polar Year
7
antarcticus
7
ice algae
7
Aptenodytes forsteri
6
Australian Antarctic Program
6
Cape Petrel
6
Hop Island
6
Ice cap
6
McDonald Islands
6
Princess Elizabeth Land
6
Snow Petrel
6
National Snow and Ice Data Center
5
ice pack
5
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