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RT @sibslab: Variation in δ15N and δ13C values of forages for Arctic caribou: effects of location, phenology an.. https://t.co/nRjnqY8vyR…
RT @sibslab: Variation in δ15N and δ13C values of forages for Arctic caribou: effects of location, phenology an.. https://t.co/nRjnqY8vyR…
RT @sibslab: Variation in δ15N and δ13C values of forages for Arctic caribou: effects of location, phenology an.. https://t.co/nRjnqY8vyR…
RT @sibslab: Variation in δ15N and δ13C values of forages for Arctic caribou: effects of location, phenology an.. https://t.co/nRjnqY8vyR…
Variation in δ15N and δ13C values of forages for Arctic caribou: effects of location, phenology an.. https://t.co/nRjnqY8vyR #isotope