Wetlands logo
Soutient la Convention de Ramsar Ramsar logo

Recherche

Toggle form↑

Options de filtre


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
Charadriiformes
Burhinidae
Esacus magnirostris (Beach Thick-knee)
SE Asia - Australia, melanesia 1999 - 1999 1 - 25,000 Best guess [R249] 0 - 0 Unknown No idea 250 2012
Chionidae
Pluvianellus socialis (Magellanic Plover)
S South America 2011 - 2011 1,500 - 1,500 Best guess [R1065] 1990 - 2000 DEC No quality assessment [R570] 15 2012 [P705]
Charadriiformes
Glareolidae
Pluvianus aegyptius (Egyptian Plover)
West Africa 2001 - 2001 20,000 - 50,000 Expert opinion [R860] 2001 - 2001 STA Poor [R824] 320 2012
Eastern Africa 2001 - 2001 1 - 25,000 Best guess [R860] 2001 - 2001 DEC Poor [R824] 250 2012
Lower Congo Basin 2001 - 2001 1 - 10,000 Best guess [R860] 1990 - 2000 STA No idea [R824] 100 2012
Haematopodidae
Haematopus leucopodus (Magellanic Oystercatcher)
S South America 2001 - 2001 25,000 - 100,000 Best guess [R570] 0 - 0 Unknown No idea 1000 2012
Falkland Islands (Malvinas) 0 - 0 21,000 - 39,000 No quality assessment [R709] 0 - 0 Unknown No idea 290 2012 [P750]
Haematopus ater (Blackish Oystercatcher)
bachmani, Pacific N America 2012 - 2012 10,000 - 10,000 Census based [R1007] 2003 - 2012 STA Good [R1007] 100 2012 [P736]
S South America 2001 - 2001 10,000 - 100,000 Best guess [R570] 0 - 0 Unknown No idea 1000 2012
Falkland Islands (Malvinas) 0 - 0 12,000 - 24,000 No quality assessment [R709] 0 - 0 Unknown No idea 170 2012 [P748]
Haematopus palliatus (American Oystercatcher)
palliatus 2012 - 2012 10,700 - 11,300 Census based [R1007] 2003 - 2012 STA Good [R1007] 110 2012
(frazari) 0 - 0 350 - 350 No quality assessment [R472] 0 - 0 Unknown No idea 4 2012 [P738]
(pitanay) 2001 - 2001 25,000 - 100,000 Best guess [R570] 0 - 0 Unknown No idea 1000 2012 [P739]
(durnfordi) 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
galapagensiss 2005 - 2005 500 - 500 Best guess [R1158] 0 - 0 Unknown No idea 5 2012
Haematopus meadewaldoi (Canarian Oystercatcher)
Canary Islands 1993 - 1993 0 - 0 No quality assessment [R138] 0 - 1940 EXT No quality assessment [R138] -1 -1
Haematopus moquini (African Oystercatcher)
Coastal Southern Africa 2001 - 2001 5,000 - 6,000 Expert opinion [R190] 1997 - 2007 INC Reasonable [R888] 55 2012 [S6828] [T4309]
Haematopus ostralegus (Eurasian Oystercatcher)
ostralegus, Europe/South & West Europe & NW Africa 2006 - 2006 820,000 - 820,000 Expert opinion [R908] 1997 - 2007 DEC Reasonable [R888] 8200 2012 [T4305]
longipes, SE Eur & W Asia/SW Asia & NE Africa 1990 - 2000 100,000 - 200,000 Expert opinion [R611] 1990 - 2000 DEC? No idea [R63] 1400 2012
osculans 2008 - 2008 5,000 - 10,000 Expert opinion [R1034] 0 - 0 Unknown No idea 70 2012 [S6826]
Haematopus longirostris (Pied Oystercatcher)
Australia, S New Guinea, Aru Is 1992 - 2011 11,000 - 11,000 Expert opinion [R689] [R1126] 1964 - 2011 INC Reasonable [R1167] [R1166] [R1126] [R1066] [R1046] 110 2012 [S6836] [T4317]
Haematopus chathamensis (Chatham Oystercatcher)
Chatham Island 2007 - 2007 313 - 351 Census based [R1129] 1996 - 2007 INC Good [R1129] 3 2012 [P744] [S6838] [T4319]
Haematopus unicolor (Variable Oystercatcher)
New Zealand 2011 - 2011 4,500 - 4,500 Census based [R1154] 2002 - 2011 INC Poor [R1154] 45 2012 [S6837] [T4318]
Haematopus fuliginosus (Sooty Oystercatcher)
fuliginosus 1992 - 1992 4,000 - 4,000 Expert opinion [R689] 1979 - 2011 INC Reasonable [R1168] [R1126] [R1046] 40 2012 [S6839] [T4320]
opthalmicus 1999 - 1999 7,500 - 7,500 No quality assessment [R249] 1983 - 1993 STA No quality assessment [R249] 75 2012
Ibidorhynchidae
Ibidorhyncha struthersii (Ibisbill)
Central Asia 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Recurvirostridae
Cladorhynchus leucocephalus (Banded Stilt)
Australia 1992 - 2011 300,000 - 450,000 Expert opinion [R689] [R1042] [R1079] [R1112] [R1126] [R1188] [R1189] [R1282] 1982 - 2011 FLU Reasonable [R1189] [R1112] [R1101] [R689] 3700 2012 [S6878]
Recurvirostra avosetta (Pied Avocet)
Southern Africa 2007 - 2007 15,000 - 25,000 Expert opinion [R857] 1990 - 2000 INC? No idea [R611] 190 2012
Eastern Africa 1990 - 2000 25,000 - 100,000 Best guess [R611] 1990 - 2000 STA No idea [R66] 1000 2012
Western Europe & North-west Africa (bre) 1990 - 2000 73,000 - 73,000 Expert opinion [R611] 1997 - 2007 STA? No idea [R888] 730 2012 [T4362]
South-east Europe, Black Sea & Turkey (bre) 1990 - 2000 47,000 - 47,000 Expert opinion [R611] 1996 - 2006 DEC Poor [R888] 470 2012 [T4363]
West & South-west Asia/Eastern Africa 1987 - 1991 10,000 - 25,000 Best guess [R519] [R611] 1997 - 2007 DEC Poor [R888] 250 2012 [T4364]
Central & S Asia 1987 - 1991 10,000 - 100,000 Best guess [R519] 1994 - 2004 DEC No quality assessment [R32] 1000 2012 [T4365]
E Asia 2008 - 2008 100,000 - 100,000 Expert opinion [R1034] 0 - 0 Unknown No idea 1000 2012
Recurvirostra americana (American Avocet)
N & C America 0 - 0 100,000 - 1,000,000 Best guess [R473] 2003 - 2012 STA Good [R1007] 10000 2012 [S6886]
Recurvirostra novaehollandiae (Red-necked Avocet)
Australia 1992 - 1992 107,000 - 107,000 Expert opinion [R689] 1982 - 2011 FLU Poor [R1101] [R341] 1100 2012 [S6887] [T4368]
Recurvirostra andina (Andean Avocet)
Andean South America 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Himantopus himantopus (Black-winged Stilt)
himantopus, Sub-Saharan Africa (excluding south) 2004 - 2004 100,000 - 200,000 Expert opinion [R192] 1990 - 2000 STA No idea [R66] 1400 2012
himantopus, Madagascar 2001 - 2001 5,000 - 10,000 No quality assessment [R190] 0 - 0 Unknown No idea 70 2012 [P753]
himantopus, Southern Africa 1998 - 1998 15,000 - 30,000 Expert opinion [R664] 1986 - 1996 INC Poor [R295] 210 2012
himantopus, SW Europe & North-west Africa/West Africa 1990 - 2000 71,000 - 82,000 Expert opinion [R611] 1990 - 2000 STA Reasonable [R611] 760 2012
himantopus, Central Europe & E Mediterranean/N-Central Africa 1995 - 2005 40,000 - 60,000 Expert opinion [R624] 1995 - 2005 STA? No idea [R624] 490 2012
himantopus, W, C & SW Asia/SW Asia & NE Africa 1990 - 2000 30,000 - 70,000 Expert opinion [R63] [R624] 1997 - 2007 Unknown No idea 460 2012 [T4332]
himantopus, S Asia 0 - 0 150,000 - 200,000 No quality assessment [R407] 0 - 0 Unknown No idea 1700 2012 [S6852]
himantopus, E & SE Asia 0 - 0 25,000 - 100,000 Best guess [R36] 0 - 0 Unknown No idea 1000 2012
himantopus, Sri Lanka (ceylonensis) 0 - 0 10,000 - 25,000 Best guess [R595] 0 - 0 Unknown No idea 250 2012 [P760] [S6854]
leucocephalus, SE Asia - Australia 1992 - 2009 25,000 - 1,000,000 Best guess [R341] [R689] [R1027] [R1085] [R1112] [R1149] 1982 - 2011 FLU Poor [R1112] [R1085] [R341] 10000 2012 [P761] [S6855] [T4336]
leucocephalus, New Zealand 0 - 0 30,000 - 30,000 No quality assessment [R431] 0 - 0 Unknown No idea 300 2012 [P762] [S6856]
C South America 2011 - 2011 100,000 - 1,000,000 Best guess [R1183] [R1191] 2001 - 2010 STA Reasonable [R15] 10000 2012 [P776]
mexicanus 0 - 0 100,000 - 1,000,000 Best guess [R473] 2003 - 2012 INC Good [R1007] 10000 2012 [P1113] [S7273]
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