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BIOLOGICAL CLASSIFICATION
BIOSPHERE
5
EARTH SCIENCE
5
ECOLOGICAL DYNAMICS
5
biology
5
ecology
ANIMALS/VERTEBRATES
3
BIOTA
3
CARNIVORES
3
MAMMALS
3
OCEANS
3
AQUATIC ECOSYSTEMS
2
ENVIRONMENT
2
PLANKTON
2
PROTISTS
2
SALINITY/DENSITY
2
SEALS/SEA LIONS/WALRUSES
2
marine
2
oceanography
2
COASTAL HABITAT
1
CRYOSPHERE
1
DOGS/FOXES/WOLVES
1
GLACIERS
1
GLACIERS/ICE SHEETS
1
LOCATION
1
Marine
1
NUTRIENTS
1
OCEAN CHEMISTRY
1
PHYTOPLANKTON
1
Svalbard
1
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