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Ursus maritimus
2
maternal den
2
ours polaire
2
polar bear
2
Airplanes
1
Alaska
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Animal behaviour
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Animal distribution
1
Animal population
1
Animal reproduction
1
Arctic Coastal Plain
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Arctic National Wildlife Refuge
1
Arctic National Wildlife Refuge (ANWR)
1
DTM
1
Denning
1
Design and construction
1
Effects monitoring
1
Environmental impacts
1
Ice roads
1
IfSAR
1
Inuvialuit Settlement Region
1
MNT
1
N.W.T./Yukon
1
NPR-A
1
National Petroleum Reserve–Alaska
1
Noise
1
Northern
1
Oil well drilling
1
Polar bears
1
Réserve faunique nationale de l’Arctique
1
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