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EARTH SCIENCE
GEOGRAPHIC REGION >
2,867
POLAR
oceans
2,089
CONTINENT >
2,077
OCEAN >
1,976
SOUTHERN OCEAN
1,780
ANTARCTICA
1,627
biota
1,309
BIOLOGICAL CLASSIFICATION
1,238
AMD
1,064
AMD/AU
1,064
CEOS
1,062
SHIPS
975
FIELD SURVEYS
833
BIOSPHERE
797
ANIMALS/VERTEBRATES
605
FIELD INVESTIGATION
603
climatologyMeteorologyAtmosphere
581
ANTARCTICA >
573
R/V AA >
550
R/V Aurora Australis
550
ECOLOGICAL DYNAMICS
532
CRYOSPHERE
511
SOUTHERN OCEAN >
501
environment
486
AIR TEMPERATURE
480
HUMAN DIMENSIONS
464
ATMOSPHERE
450
SEA ICE
419
see all ...
Antarctic
2,867
Southern Ocean
2,011
The Antarctic
909
Casey Station
260
East Antarctica
245
Vestfold
206
Vestfold Hills
205
Davis Station
190
Davis-Station
190
Heard
184
McDonald Islands
184
Heard Island
162
Windmill Islands
159
New Zealand
145
Austral
134
Prydz Bay
130
Weddell
127
Arctic
118
Australian Antarctic Territory
104
Law Dome
99
Kerguelen
92
Indian
89
O'Brien Bay
86
Mawson Station
68
Arctic Ocean
65
Amery
58
Wilkes Land
58
Astrolabe
56
Ross Sea
52
Mertz Glacier
51
see all ...
Antarc*
2,867
Antarctic
Antarctica
2,164
Southern Ocean
2,011
Australian Antarctic Division
921
Sea ice
615
aurora australis
601
Macquarie Island
377
East Antarctica
245
walrus*
195
McDonald Islands
184
Heard Island
162
Windmill Islands
159
baleen whales
156
Prydz Bay
130
Arctic
118
Ice Sheet
118
toothed whales
113
Elephant Seals
103
ice core
92
Ice Shelf
91
Giant Petrels
87
International Polar Year
86
Snow Petrels
82
Leopard Seals
81
Ocean acidification
80
IPY
79
Weddell Seals
79
Antarctic Krill
72
Emperor penguins
70
see all ...