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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
Gaviiformes
Gaviidae
Gavia stellata (Red-throated Loon)
North-west Europe (win) 1990 - 2000 150,000 - 450,000 Expert opinion [R63] 1990 - 2000 STA Poor [R63] 2600 2012
Caspian, Black Sea & East Mediterranean (win) 1990 - 2000 1 - 10,000 Best guess [R63] 1990 - 2000 STA No idea [R66] 100 2012 [S7046]
E Asia (non-bre) 0 - 0 10,000 - 100,000 Best guess [R714] 0 - 0 Unknown No idea 1000 2012
North America 0 - 0 40,000 - 40,000 No quality assessment [R40] 1977 - 1993 DEC No quality assessment [R40] 400 2012 [S7048] [T5878]



Copyright Wetlands International 2012

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