Open Polar Keyword
Antarc*
Southern Ocean
2,238
Antarctica
1,672
Antarctic
1,640
aurora australis
737
Sea ice
533
Australian Antarctic Division
526
Macquarie Island
219
East Antarctica
187
walrus*
144
baleen whales
143
Ice Shelf
132
Heard Island
126
McDonald Islands
117
Prydz Bay
117
Adelie penguin
111
Amery Ice Shelf
109
Ocean acidification
91
toothed whales
90
Elephant Seals
75
Giant Petrels
61
Arctic
59
Leopard Seals
59
Weddell Seals
59
Antarctic Krill
58
Snow Petrels
57
Euphausia superba
55
International Polar Year
55
Blue whale
53
IPY
52
Emperor penguins
45
ice core
44
Mertz Glacier
43
Windmill Islands
40
Ross Sea
38
Crabeater Seals
35
Arctic Ocean
33
Scientific Committee on Antarctic Research
33
Iceberg*
31
Ice Sheet
28
Antarctic Fur Seal
27
Australian Antarctic Program
26
SCAR
26
Wilkes Land
26
Arctocephalus gazella
25
Weddell Seal
25
Antarctic Fur Seals
24
Copepods
24
Totten Glacier
24
Humpback Whale
23
more ...