Open Polar Keyword
Antarc*
5
Antarctic
5
Antarctica
5
Macquarie Island
5
McDonald Islands
5
South Atlantic Ocean
Southern Ocean
5
Bouvet Island
3
Crozet Islands
3
Heard Island
3
Kerguelen Islands
3
Prince Edward Islands
3
South Georgia Island
3
South Shetland Islands
3
Australian Antarctic Division
2
Coulman Island
2
Marion Island
2
McMurdo Sound
2
Petrel Island
2
Ross Island
2
SCAR
2
Scientific Committee on Antarctic Research
2
Signy Island
2
Ufs Island
2
baleen whales
2
walrus*
2
Paul Islands
1
Prince Edward Island
1
South Orkney Islands
1
South Sandwich Islands
1