Open Polar Keyword
Antarc*
25
Antarctic
25
International Polar Year
Sea ice
Southern Ocean
23
Antarctica
22
IPY
16
aurora australis
7
Crabeater Seal
6
Prydz Bay
6
Antarctic Ocean
5
Iceberg*
5
Adelie penguin
4
Elephant Seal
4
McDonald Islands
4
Ross Seal
4
Southern Elephant Seal
4
Weddell Seal
4
walrus*
4
Amery Ice Shelf
2
Antarctic Fur Seal
2
Arctic
2
Arctic Ocean
2
Australian Antarctic Program
2
Blue whale
2
Enderby Land
2
Euphausia superba
2
Heard Island
2
Ice Shelf
2
Inexpressible Island
2
Leopard Seal
2
Lobodon carcinophagus
2
Macaroni penguin
2
Macquarie Island
2
Magnetic Island
2
National Snow and Ice Data Center
2
Orca
2
Phytoplankton
2
SCAR
2
Scientific Committee on Antarctic Research
2
Shirley Island
2
Ufs Island
2
baleen whales
2
ice core
2
ice pack
2
minke whale
2
Antarctic Peninsula
1
Ocean acidification
1
Thysanoessa macrura
1