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CONTINENT >
GEOGRAPHIC REGION >
2,569
POLAR
2,565
OCEAN >
2,532
oceans
2,390
SOUTHERN OCEAN
2,315
ANTARCTICA
2,268
EARTH SCIENCE
1,873
AMD
1,548
CEOS
1,547
AMD/AU
1,545
biota
1,267
EARTH SCIENCE >
949
BIOLOGICAL CLASSIFICATION
860
SHIPS
852
R/V AA >
737
R/V Aurora Australis
737
FIELD INVESTIGATION
657
FIELD SURVEYS
609
ANIMALS/VERTEBRATES
533
BIOSPHERE
460
ACE/CRC
446
climatologyMeteorologyAtmosphere
420
SOUTHERN OCEAN >
403
CRYOSPHERE
399
SEA ICE
397
ANTARCTICA >
395
BIOSPHERE >
371
BIRDS
359
environment
354
see all ...
Southern Ocean
Antarctic
1,671
The Antarctic
490
East Antarctica
260
Davis Station
204
Davis-Station
204
Amery
183
Amery Ice Shelf
183
Casey Station
180
Weddell
140
New Zealand
134
Austral
126
McDonald Islands
122
Prydz Bay
121
Heard
120
Vestfold
118
Vestfold Hills
117
Heard Island
90
Indian
84
Kerguelen
81
Windmill Islands
78
Australian Antarctic Territory
68
Arctic
66
O'Brien Bay
65
Mawson Station
64
Ross Sea
49
Brown Bay
46
Mertz Glacier
46
Dumont d'Urville
32
Dumont-d'Urville
32
see all ...
Antarc*
2,589
Antarctica
Southern Ocean
2,589
Antarctic
1,671
aurora australis
783
Sea ice
634
Australian Antarctic Division
592
East Antarctica
260
Macquarie Island
214
Ice Shelf
208
baleen whales
189
walrus*
184
Amery Ice Shelf
183
Adelie penguin
174
toothed whales
142
Ocean acidification
125
McDonald Islands
122
Prydz Bay
121
Elephant Seals
112
Snow Petrels
100
Giant Petrels
98
Weddell Seals
98
Leopard Seals
93
Heard Island
90
Emperor penguins
78
Windmill Islands
78
International Polar Year
71
ice core
70
IPY
68
Arctic
66
see all ...