CMS Instruments | AEWA, CMS |
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IUCN Status | Vulnerable |
Population | Size interval | Size quality | Estimated population size | Size reference | Size notes |
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Trend interval | Trend quality | Trend | Trend reference | Trend notes | |
Northern Siberia/Black Sea & Caspian | 1996-2006 | Expert opinion | 44,000 | Fox, A.D., Ebbinge, B.S., Mitchell, C., Heinicke, [more] | |
1996-2006 | Reasonable | DEC | Fox, A.D., Ebbinge, B.S., Mitchell, C., Heinicke, [more] |
Links from ConservationEvidence.com: |
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