Toggle form

Filter Options


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
Gruiformes
Rallidae
Amaurornis phoenicurus (White-breasted Waterhen)
phoenicurus 2001 - 2001 100,000 - 1,000,001 Best guess [R124] 0 - 0 Unknown No idea 20000 2012 [P282]
insularis 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
midnicobaricus 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
leucomelanus 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Amaurornis cinerea (White-browed Crake)
SE Asia, Australia, Micronesia 0 - 0 -1 - -1 No estimate 0 - 0 Unknown No idea -1 -1 [P322] [S6207]
Amaurornis marginalis (Striped Crake)
Sub-Saharan Africa 2001 - 2001 1 - 25,000 Best guess [R190] 1987 - 1997 DEC Reasonable [R618] 250 2012
Megacrex inepta (New Guinea Flightless Rail)
inepta 0 - 0 -1 - -1 No estimate 0 - 0 STA? No idea [R64] -1 -1 [S6227]
pallida 0 - 0 -1 - -1 No quality assessment 1995 - 2005 STA? No quality assessment [R64] -1 -1
Gallicrex cinerea (Watercock)
S, SE & E Asia 0 - 0 -1 - -1 No quality assessment 1987 - 1991 DEC No quality assessment [R519] -1 -1
Porphyrio porphyrio (Purple Swamphen)
porphyrio 2002 - 2002 10,000 - 25,000 Best guess [R148] 1992 - 2002 INC No quality assessment [R148] 250 2012
indicus 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
pulverulentus 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1 [P347]
pelewensis 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
melanopterus 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
bellus 2004 - 2004 1 - 25,000 Best guess [R341] 1982 - 2011 DEC? No idea [R1101] 250 2012 [S6235]
melanotus Australia 2002 - 2004 25,000 - 100,000 Best guess [R341] [R1027] 0 - 0 Unknown No idea 1000 2012 [P351] [S6236] [T4682]
melanotus, New Zealand 1999 - 1999 600,000 - 600,000 No quality assessment [R431] 0 - 0 Unknown No idea 6000 2012 [P352] [S6237]
samoensis 1999 - 1999 10,000 - 100,000 Best guess [R200] 0 - 0 Unknown No idea 1000 2012 [S6238]
madagascariensis, Egypt 2005 - 2005 1 - 25,000 Best guess [R192] 1979 - 1989 INC No quality assessment [R618] 250 2012 [P356]
madagascariensis, W Africa 2005 - 2005 10,000 - 25,000 Best guess [R192] 1990 - 2000 STA? No quality assessment [R192] 250 2012 [P357]
madagascariensis, E, C, S Africa 2005 - 2005 25,000 - 1,000,000 Best guess [R192] 1990 - 2000 STA? No quality assessment [R192] 10000 2012 [P358] [S6241]
madagascariensis, Madagascar 2005 - 2005 1 - 10,000 Best guess [R192] 1980 - 1990 DEC No quality assessment [R618] 100 2012 [P359]
caspius 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1 [P360]
seistanicus 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
poliocephalus 2001 - 2001 100,000 - 1,000,001 Best guess [R319] 0 - 0 Unknown No idea 20000 2012
viridis 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Porphyrio albus (White Swamphen)
Lord Howe Island 1966 - 1966 0 - 0 No quality assessment [R275] 0 - 1820 EXT No quality assessment [R275] -1 -1
Porphyrio kukwiedei (New Caledonia Gallinule)
New Caledonia 1988 - 1988 0 - 0 No quality assessment [R34] 0 - 1600 EXT No quality assessment [R34] -1 -1 [P505] [S6604]
Porphyrio caerulescens (Reunion Gallinule)
Reunion 2005 - 2005 0 - 0 No quality assessment [R64] 1730 - 2005 EXT No quality assessment [R64] -1 -1 [P504] [S6603]
Porphyrio mantelli (North Island Takahe)
New Zealand 0 - 0 0 - 0 No quality assessment [R639] 0 - 0 EXT No quality assessment [R639] -1 -1 [P530] [S6626]
Porphyrio hochstetteri (South Island Takahe)
New Zealand 2005 - 2005 150 - 220 No quality assessment [R64] 1991 - 2005 INC No quality assessment [R64] 2 2012
Porphyrio alleni (Allen's Gallinule)
Sub-Saharan Africa 2001 - 2001 25,000 - 1,000,000 Best guess [R190] 0 - 0 Unknown No quality assessment 10000 2012
Porphyrio martinicus (Purple Gallinule)
N, C & N South America 2005 - 2011 100,000 - 1,000,000 Best guess [R1092] [R1114] [R1141] [R1183] [R1191] 2001 - 2010 STA Reasonable [R1191] [R1183] [R1141] [R1114] [R1092] 10000 2012
Porphyrio flavirostris (Azure Gallinule)
N South America 2005 - 2011 10,000 - 25,000 Best guess [R1092] [R1183] [R1191] 2001 - 2010 STA Poor [R1092] [R1183] [R1191] 250 2012
Pareudiastes silvestris (Makira Moorhen)
Solomon Is 2005 - 2005 0 - 50 No quality assessment [R64] 1953 - 2005 EXT? No quality assessment [R64] 1 2012
Pareudiastes pacificus (Samoan Moorhen)
Western Samoa 2005 - 2005 0 - 50 No quality assessment [R64] 1873 - 2005 EXT? No quality assessment [R64] 1 2012 [S6252]
Gallinula nesiotis (Tristan Moorhen)
nesiotis, Tristan da Cunha 0 - 0 0 - 0 No quality assessment [R178] 1900 - 1996 EXT No quality assessment [R178] -1 -1
Gallinula comeri (Gough Moorhen)
comeri, Gough Is 2003 - 2003 13,500 - 13,500 No quality assessment [R166] 1983 - 2005 INC No quality assessment [R64] 140 2012 [S6254]
Gallinula chloropus (Common Moorhen)
chloropus, Europe & North Africa 1990 - 2000 2,700,000 - 5,100,000 Expert opinion [R63] 1990 - 2000 STA Poor [R63] 37100 2012
chloropus, West & South-west Asia 1987 - 1991 100,000 - 1,000,000 Best guess [R519] 0 - 0 Unknown No quality assessment 10000 2012
meridionalis 2001 - 2001 100,000 - 1,000,000 Best guess [R190] 0 - 0 Unknown No idea 10000 2012
pyrrhorrhoa 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
chloropus, South Asia (non-bre) 0 - 0 -1 - -1 No quality assessment 1987 - 1991 STA No quality assessment [R519] -1 -1
chloropus, SE Asia (non-bre) 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1 [P383]
orientalis X 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1 [P384]
guami 1990 - 1990 300 - 375 No quality assessment [R606] 1900 - 1990 DEC No quality assessment [R606] 3 2012
Gallinula galeata (Common Gallinule)
cachinnans 2000 - 2000 1,000,000 - 1,000,001 Best guess [R687] 1995 - 2005 INC No quality assessment [R660] 20000 2012 [P373]
cerceris 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1 [P374]
barbadensis 2006 - 2006 250 - 499 No quality assessment [R1032] 0 - 0 Unknown No idea 4 2012 [P375]
pauxilla 2011 - 2011 25,000 - 100,000 Best guess [R1010] 2001 - 2010 INC Poor [R1010] 1000 2012 [P376]
Please narrow your search down to enable Export and Print options



Copyright Wetlands International 2012

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