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OCEAN >
oceans
GEOGRAPHIC REGION >
1,580
POLAR
1,578
CONTINENT >
1,491
SOUTHERN OCEAN
1,469
ANTARCTICA
1,311
EARTH SCIENCE
1,143
AMD
1,041
AMD/AU
1,039
CEOS
1,038
biota
892
SHIPS
716
EARTH SCIENCE >
625
BIOLOGICAL CLASSIFICATION
621
R/V AA >
450
R/V Aurora Australis
450
FIELD SURVEYS
413
FIELD INVESTIGATION
375
ANIMALS/VERTEBRATES
355
BIOSPHERE
325
AIR TEMPERATURE
285
BIOSPHERE >
279
climatologyMeteorologyAtmosphere
271
SEA ICE
268
ECHO SOUNDERS
258
SOUTHERN OCEAN >
251
environment
251
ECOLOGICAL DYNAMICS
242
SEA LEVEL PRESSURE
233
see all ...
Antarctic
Southern Ocean
1,601
The Antarctic
481
East Antarctica
186
Davis Station
133
Davis-Station
133
Weddell
106
Casey Station
104
Austral
101
Prydz Bay
94
New Zealand
92
Heard
72
McDonald Islands
72
Arctic
68
Vestfold
61
Vestfold Hills
61
Indian
60
Kerguelen
55
Heard Island
53
Windmill Islands
51
Ross Sea
50
Mawson Station
42
Mertz Glacier
39
O'Brien Bay
38
Australian Antarctic Territory
37
Astrolabe
30
Antarctic Ocean
28
Weddell Sea
27
Antarctic Peninsula
26
Arctic Ocean
26
see all ...
Antarc*
1,606
Antarctic
1,606
Antarctica
Southern Ocean
1,601
Australian Antarctic Division
543
aurora australis
475
Sea ice
421
East Antarctica
186
baleen whales
178
walrus*
159
toothed whales
133
Macquarie Island
124
Elephant Seals
99
Ocean acidification
98
Prydz Bay
94
Leopard Seals
88
Snow Petrels
87
Giant Petrels
85
Antarctic Krill
73
International Polar Year
73
McDonald Islands
72
Arctic
68
IPY
66
Weddell Seals
65
Blue whale
64
Emperor penguins
62
Crabeater Seals
59
Euphausia superba
56
Heard Island
53
Windmill Islands
51
see all ...