Open Polar Keyword
Antarc*
31
Antarctic
31
Antarctica
9
Southern Ocean
5
Sea ice
4
Antarctic Krill
3
Arctic
3
Orca
3
South pole
3
East Antarctica
2
Ice Sheet
2
McMurdo Sound
2
Orcinus orca
2
South Atlantic Ocean
2
West Antarctica
2
Antártica
1
Catharacta maccormicki
1
Copepods
1
Euphausia superba
1
Humpback Whale
1
Kerguelen Islands
1
King George Island
1
Mirounga leonina
1
Patagonian Toothfish
1
Physeter macrocephalus
1
Prince Edward Islands
1
Pygoscelis papua
1
Snow Petrel
1
South Polar Skuas
1
South Shetland Islands
1
Sperm whale
1
Weddell Seals
1