Open Polar Keyword
King Penguins
20
Antarc*
16
Antarctic
13
Antarctica
10
Southern Ocean
10
Aptenodytes forsteri
6
Gentoo penguin
5
Polar Biology
5
Pygoscelis papua
5
Emperor penguins
4
Weddell Sea
3
Arctic
2
Dronning Maud Land
2
Possession Island
2
Antarctic Peninsula
1
Crozet Islands
1
EPICA
1
East Antarctica
1
Eudyptes chrysolophus
1
Kerguelen Islands
1
Macaroni penguin
1
Mertz Glacier
1
Sea ice
1
South Shetland Islands
1
ice core
1