Open Polar Keyword
Antarc*
48
Antarctica
48
East Antarctica
Southern Ocean
32
Antarctic
26
Windmill Islands
11
Sea ice
7
Beall Island
4
walrus*
4
aurora australis
3
Antarctic Peninsula
2
Arctic
2
Australian Antarctic Division
2
Copepods
2
Field Rock
2
Hawker Island
2
Honkala Island
2
Iceberg*
2
Prince Charles Mountains
2
Prydz Bay
2
Ross Sea
2
Trigwell Island
2
Weddell Sea
2
ice algae
2