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birds
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energetics
2
alaska
1
animals
1
arrival
1
avian reproduction
1
behavior
1
body-temperature
1
calidris-canutus-islandica
1
chicks
1
clutch
1
costs
1
ellesmere-island
1
energy-expenditure
1
energy-requirements
1
errors
1
evaporative water-loss
1
expenditure
1
fat reserves
1
growth
1
heat-loss
1
homeothermy
1
incubation
1
insects
1
insulation
1
knot
1
life-cycles
1
long-distance migrant
1
mating system
1
metabolism
1
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