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Taxonomic




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
Charadriiformes
Laridae
Thalasseus bergii (Greater Crested Tern)
gwendolenae 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
cristatus 1995 - 1995 100,000 - 1,000,000 Best guess [R313] [R1101] 1982 - 2011 STA/INC? No idea [R1126] 10000 2012 [S7336] [T4517]
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Copyright Wetlands International 2012

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