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Taxonomie




Ordre
Famille
Espèce
Population
Abandonné Année d’estimation de la taille Taille de population Qualité de l’estimation de la taille Références bibliographiques sur la taille Année d’estimation de la tendance Tendance Qualité de l’estimation de la tendance Références bibliographiques sur la tendance Seuil de 1% de la population Année de seuil 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 0 - 0 Unknown No idea -1 0
midnicobaricus 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
leucomelanus 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
Amaurornis cinerea (White-browed Crake)
SE Asia, Australia, Micronesia 0 - 0 -1 - -1 No estimate 0 - 0 Unknown No idea -1 0 [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 0 [S6227]
pallida 0 - 0 -1 - -1 1995 - 2005 STA? [R64] -1 0
Gallicrex cinerea (Watercock)
S, SE & E Asia 0 - 0 -1 - -1 1987 - 1991 DEC [R519] -1 0
Porphyrio porphyrio (Purple Swamphen)
porphyrio 2002 - 2002 10,000 - 25,000 Best guess [R148] 1992 - 2002 INC [R148] 250 2012
indicus 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
pulverulentus 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P347]
pelewensis 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
melanopterus 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
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 [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 [R618] 250 2012 [P356]
madagascariensis, W Africa 2005 - 2005 10,000 - 25,000 Best guess [R192] 1990 - 2000 STA? [R192] 250 2012 [P357]
madagascariensis, E, C, S Africa 2005 - 2005 25,000 - 1,000,000 Best guess [R192] 1990 - 2000 STA? [R192] 10000 2012 [P358] [S6241]
madagascariensis, Madagascar 2005 - 2005 1 - 10,000 Best guess [R192] 1980 - 1990 DEC [R618] 100 2012 [P359]
caspius 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P360]
seistanicus 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
poliocephalus 2001 - 2001 100,000 - 1,000,001 Best guess [R319] 0 - 0 Unknown No idea 20000 2012
viridis 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
Porphyrio albus (White Swamphen)
Lord Howe Island 1966 - 1966 0 - 0 [R275] 0 - 1820 EXT [R275] -1 0
Porphyrio kukwiedei (New Caledonia Gallinule)
New Caledonia 1988 - 1988 0 - 0 [R34] 0 - 1600 EXT [R34] -1 0 [P505] [S6604]
Porphyrio caerulescens (Reunion Gallinule)
Reunion 2005 - 2005 0 - 0 [R64] 1730 - 2005 EXT [R64] -1 0 [P504] [S6603]
Porphyrio mantelli (North Island Takahe)
New Zealand 0 - 0 0 - 0 [R639] 0 - 0 EXT [R639] -1 0 [P530] [S6626]
Porphyrio hochstetteri (South Island Takahe)
New Zealand 2005 - 2005 150 - 220 [R64] 1991 - 2005 INC [R64] 2 2012
Porphyrio alleni (Allen's Gallinule)
Sub-Saharan Africa 2001 - 2001 25,000 - 1,000,000 Best guess [R190] 0 - 0 Unknown 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 [R64] 1953 - 2005 EXT? [R64] 1 2012
Pareudiastes pacificus (Samoan Moorhen)
Western Samoa 2005 - 2005 0 - 50 [R64] 1873 - 2005 EXT? [R64] 1 2012 [S6252]
Gallinula nesiotis (Tristan Moorhen)
nesiotis, Tristan da Cunha 0 - 0 0 - 0 [R178] 1900 - 1996 EXT [R178] -1 0
Gallinula comeri (Gough Moorhen)
comeri, Gough Is 2003 - 2003 13,500 - 13,500 [R166] 1983 - 2005 INC [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 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 0 - 0 Unknown No idea -1 0
chloropus, South Asia (non-bre) 0 - 0 -1 - -1 1987 - 1991 STA [R519] -1 0
chloropus, SE Asia (non-bre) 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P383]
orientalis 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
guami 1990 - 1990 300 - 375 [R606] 1900 - 1990 DEC [R606] 3 2012
Gallinula galeata (Common Gallinule)
cachinnans 2000 - 2000 1,000,000 - 1,000,001 Best guess [R687] 1995 - 2005 INC [R660] 20000 2012 [P373]
cerceris 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P374]
barbadensis 2006 - 2006 250 - 499 [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]
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Copyright Wetlands International 2012

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