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Order
Family
Species
Population
Discontinued Size - year Size Size estimate quality Size references Trend - year Trend Trend quality Trend references 1% threshold 1% yearset Notes
Anseriformes
Anatidae
Anas platyrhynchos (Mallard)
platyrhynchos, North-west Europe 1995 - 1996 4,500,000 - 4,500,000 Expert opinion [R181] 1997 - 2007 Unknown No idea 45000 2012 [T5997]
platyrhynchos, Northern Europe/West Mediterranean 1990 - 1995 1,000,000 - 1,000,000 Expert opinion [R578] 1997 - 2007 INC Reasonable [R888] 10000 2012 [T5999]
platyrhynchos, Eastern Europe/Black Sea & East Mediterranean 1995 - 1996 2,000,000 - 2,000,000 Expert opinion [R181] 1997 - 2007 DEC Good [R888] 20000 2012 [T6000]
platyrhynchos, Western Siberia/South-west Asia 1987 - 1991 800,000 - 800,000 Expert opinion [R519] 0 - 0 Unknown No idea 8000 2012
conboschas 0 - 0 10,000 - 100,000 Best guess [R81] 1991 - 2001 FLU No quality assessment [R81] 1000 2012
platyrhynchos, South Asia (non-bre) 1987 - 1991 75,000 - 75,000 No quality assessment [R519] 0 - 0 DEC Reasonable [R1261] [R1260] [R1259] 750 2012 [T6003]
platyrhynchos, E Asia (non-bre) 0 - 0 1,500,000 - 1,500,000 No quality assessment [R455] 0 - 0 Unknown No idea 15000 2012
platyrhynchos, North America 2011 - 2011 9,180,000 - 9,190,000 Expert opinion [R1202] 2002 - 2011 INC No quality assessment [R1202] 91800 2012
oustaleti 0 - 0 0 - 0 No quality assessment [R214] 1972 - 1992 EXT No quality assessment [R214] -1 -1 [P2210]



Copyright Wetlands International 2012

Citation: Wetlands International (). "Waterbird Population Estimates" . Retrieved from wpe.wetlands.org on