Branta ruficollis

Population size and trend
Population Size interval Size quality Estimated population size Size reference Size notes
Trend interval Trend quality Trend Trend reference Trend notes
Northern Siberia/Black Sea & Caspian1996-2006Expert opinion44,000 Fox, A.D., Ebbinge, B.S., Mitchell, C., Heinicke, [more]
1996-2006ReasonableDEC Fox, A.D., Ebbinge, B.S., Mitchell, C., Heinicke, [more]

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