Open Polar Keyword
Antarc*
19
Antarctic
19
McDonald Islands
19
Southern Ocean
19
Heard Island
13
Antarctica
11
Macquarie Island
8
Sea ice
8
walrus*
6
Antarctic Fur Seal
5
Australian Antarctic Division
5
Iceberg*
5
Australian Antarctic Program
4
Elephant Seal
4
Macaroni penguin
4
Southern Elephant Seal
4
Antarctic Fur Seals
3
Elephant Seals
3
Ice Sheet
3
Icefish
3
Southern Elephant Seals
3
aurora australis
3
Adelie penguin
2
Blue whale
2
Brown Glacier
2
Cape Petrel
2
Crabeater Seal
2
Gentoo penguin
2
Giant Petrel
2
IPY
2
Inexpressible Island
2
International Polar Year
2
King Penguins
2
Leopard Seal
2
Magnetic Island
2
Ross Seal
2
Shirley Island
2
Ufs Island
2
Wandering Albatross
2
Weddell Seal
2
baleen whales
2
Amery Ice Shelf
1
Antarctic Ocean
1
East Antarctica
1
Gotley Glacier
1
Ice Shelf
1
Lambert Glacier
1
Notothenia rossii
1
Prydz Bay
1
Stephenson Glacier
1
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