Open Polar Keyword
Antarc*
23
Antarctica
Sea ice
Southern Ocean
20
Antarctic
19
Macquarie Island
5
baleen whales
5
Blue whale
4
Ice Shelf
4
Mertz Glacier
4
aurora australis
3
toothed whales
3
Amery Ice Shelf
2
Antarctic Climate and Ecosystems Cooperative Research Centre
2
Antarctica New Zealand
2
Arctic
2
Arctic Ocean
2
Australian Antarctic Division
2
Balleny Islands
2
IPY
2
International Polar Year
2
Little Razorback Island
2
McDonald Islands
2
McMurdo Sound
2
National Snow and Ice Data Center
2
Phytoplankton
2
Prydz Bay
2
Ross Sea
2
baleen whale
2
ice core
2
ice pack
2
Alexander Island
1
Antarctic Peninsula
1
Bounty Islands
1
Davis Sea
1
East Antarctica
1
Humpback Whale
1
Ice Sheet
1
Ice Shelves
1
Larsen Ice Shelf
1
Marion Island
1
Shackleton Ice Shelf
1
South pole
1
Victoria Land
1
walrus*
1