Open Polar Keyword
Antarc*
29
Antarctic
29
Antarctic Ocean
13
National Institute of Polar Research
10
aurora australis
8
Sea ice
5
Southern Ocean
5
国立極地研究所
5
Icebreaker
4
Prydz Bay
3
Adelie penguin
2
Antarctic Krill
2
Australian Antarctic Division
2
Euphausia superba
2
ice algae
2
ice covered areas
2
Amundsen Bay
1
Antarctica
1
Arctic
1
Bering Sea
1
Chukchi
1
Chukchi Sea
1
Copepods
1
Zooplankton
1