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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
Podicipediformes
Podicipedidae
Aechmophorus occidentalis (Western Grebe)
ephemeralis 2006 - 2006 1 - 10,000 Best guess [R668] 0 - 0 Unknown No idea 100 2012
Aechmophorus clarkii (Clark's Grebe)
clarkii 2006 - 2006 1 - 1,000 [R668] 0 - 0 Unknown No idea 1 2012 [S7586]
transitionalis 2001 - 2011 10,000 - 20,000 Census based [R1274] 0 - 0 Unknown No idea 140 2012 [S7587]
Pelicaniformes
Pelecanidae
Pelecanus onocrotalus (Great White Pelican)
West Africa 2001 - 2001 60,000 - 60,000 Best guess [R190] 1994 - 2004 INC Poor [R575] 600 2012
Eastern Africa 2005 - 2005 140,000 - 140,000 Best guess [R836] 1991 - 2001 STA Poor [R190] 1400 2012 [P1974]
Southern Africa 2000 - 2010 30,000 - 30,000 Best guess [R196] 1996 - 2006 Unknown No idea 300 2012 [P1975] [T5793]
Europe & Western Asia (bre) 2000 - 2000 20,000 - 33,000 Expert opinion [R160] 1996 - 2006 DEC Reasonable [R888] 260 2012 [P1976] [T5794]
South Asia (non-bre) 0 - 0 15,000 - 30,000 [R385] 0 - 0 Unknown No idea 210 2012
Pelecanus rufescens (Pink-backed Pelican)
Tropical Africa & SW Arabia 2001 - 2001 50,000 - 100,000 Expert opinion [R190] 1985 - 2005 STA Poor [R668] 710 2012
Pelecanus philippensis (Spot-billed Pelican)
South Asia 0 - 0 9,000 - 12,000 [R357] 0 - 0 STA 100 2012 [S6514]
SE Asia 0 - 0 4,000 - 5,000 [R20] 1995 - 2005 DEC [R67] 45 2012 [S6515]
Sumatra 0 - 0 1 - 25 [R320] 1986 - 1996 DEC [R320] 1 2012 [P1986]
Pelecanus crispus (Dalmatian Pelican)
Black Sea & Mediterranean (win) 2011 - 2011 6,600 - 6,800 Census based [R1298] 1996 - 2006 INC Good [R1298] 65 2012 [S6511] [T5798]
South-west Asia & South Asia (win) 2000 - 2000 6,000 - 9,000 [R160] 1996 - 2006 DEC Poor [R888] 75 2012 [T5799]
E Asia 0 - 0 50 - 50 [R125] 1990 - 2000 DEC [R454] 1 2012 [S6513]
Pelecanus conspicillatus (Australian Pelican)
Australia 2003 - 2009 70,000 - 300,000 Expert opinion [R341] [R1112] [R1149] [R1150] 1982 - 2011 FLU Poor [R1101] 1400 2012 [S6517]
Pelecanus erythrorhynchos (American White Pelican)
North America 1998 - 2001 157,000 - 157,000 [R1111] 0 - 0 Unknown No idea [R1170] 1600 2012
Pelecanus occidentalis (Brown Pelican)
occidentalis 2006 - 2007 4,930 - 18,400 [R1021] 0 - 0 Unknown No idea 95 2012 [S7207]
carolinensis 1999 - 1999 120,000 - 120,000 [R1160] 1980 - 2010 STA [R1068] 1200 2012 [S7208]
californicus 2006 - 2006 195,000 - 196,000 [R1006] 0 - 0 INC [R1006] 2000 2012 [S7209]
murphyi 2011 - 2011 20,000 - 60,000 Best guess [R1010] 2001 - 2010 STA Poor [R1010] 350 2012
urinator 0 - 0 5,000 - 5,000 [R165] 0 - 0 Unknown No idea 50 2012
Pelecanus thagus (Peruvian Pelican)
thagus 2001 - 2001 100,000 - 1,000,000 Best guess [R570] 1990 - 2000 INC [R570] 10000 2012 [P1989]
Phalacrocoracidae
Phalacrocorax auritus (Double-crested Cormorant)
auritus 2000 - 2011 947,000 - 1,020,000 Expert opinion [R1174] [R1274] [R1303] [R1304] [R1305] [R1306] [R1307] [R1308] [R1309] [R1310] [R1311] [R1312] [R1313] [R1314] 2000 - 2011 STA? No idea [R1174] 9800 2012
cincinatus 1970 - 2000 9,080 - 9,090 Expert opinion [R298] 1970 - 2000 Unknown No idea 90 2012
albociliatus 2000 - 2011 98,900 - 107,000 Expert opinion [R298] 2000 - 2011 STA? [R563] 1000 2012
floridanus 2000 - 2011 23,300 - 24,500 Expert opinion [R298] 2000 - 2011 DEC [R563] 240 2012
Phalacrocorax brasilianus (Neotropical Cormorant)
brasilianus 1993 - 1993 2,000,000 - 2,000,001 [R119] 1990 - 2000 INC [R570] 20000 2012 [P1504]
mexicanus 2005 - 2007 163,000 - 1,140,000 [R1021] 0 - 0 INC [R1172] 4300 2012 [S6348]
(hornensis) 2001 - 2001 1 - 10,000 Best guess [R570] 0 - 0 Unknown No idea 100 2012
Phalacrocorax sulcirostris (Little Black Cormorant)
sulcirostris 2004 - 2011 25,000 - 1,000,000 Best guess [R286] [R341] [R1101] 1982 - 2011 FLU Poor [R1112] [R341] 10000 2012 [P1514] [S6357] [T5273]
territori 0 - 0 -1 - -1 No estimate 0 - 0 Unknown No idea -1 0
purpuragula 0 - 0 10,000 - 25,000 Best guess [R165] 0 - 0 Unknown No idea 250 2012
Phalacrocorax carbo (Great Cormorant)
carbo, Greenland 0 - 0 15,000 - 15,000 [R78] 1976 - 1995 INC [R78] 150 2012 [P1517]
carbo, North America 2001 - 2011 17,400 - 37,500 Expert opinion [R1274] 1923 - 1999 STA [R297] 260 2012 [S6361] [T5277]
sinensis, South Asia (non-bre) 0 - 0 25,000 - 100,000 Best guess [R404] 0 - 0 Unknown No idea 1000 2012
sinensis, E, SE Asia (non-bre) 0 - 0 25,000 - 100,000 Best guess [R416] 0 - 0 Unknown No idea 1000 2012
hanedae 0 - 0 50,000 - 60,000 [R246] 1991 - 2001 INC [R246] 550 2012
novaehollandiae, (carboides), Australia 2004 - 2011 25,000 - 100,000 Best guess [R341] [R1149] 0 - 0 Unknown No idea 1000 2012 [P1522] [S6365] [T5281]
novaehollandiae (steadi), New Zealand 0 - 0 10,000 - 25,000 Best guess [R165] 0 - 0 Unknown No idea 250 2012 [P1523]
carbo, North-west Europe 1990 - 2000 120,000 - 120,000 Expert opinion [R63] 1997 - 2007 INC Good [R888] 1200 2012 [T5283]
sinensis, Northern & Central Europe 1990 - 2000 380,000 - 405,000 Expert opinion [R63] 1997 - 2007 INC Good [R888] 3900 2012 [T5284]
sinensis, Black Sea & Mediterranean 1990 - 2000 350,000 - 450,000 Expert opinion [R63] 1990 - 2000 INC Good [R888] 4000 2012 [T5285]
sinensis, West & South-west Asia 1987 - 1991 100,000 - 100,000 Expert opinion [R519] 1991 - 2007 Unknown No idea 1000 2012 [T5286]
lucidus, Central & Eastern Africa 2001 - 2001 200,000 - 500,000 Expert opinion [R190] 1991 - 2001 STA Poor [R190] 3200 2012 [P1529]
lucidus, Coastal West Africa 2001 - 2001 35,000 - 35,000 Best guess [R190] 1991 - 2001 STA Poor [R190] 350 2012 [P1530]
lucidus, Coastal Southern Africa 2005 - 2005 13,000 - 13,000 Expert opinion [R317] 1990 - 2000 STA Poor [R196] [R888] 130 2012 [T5289]
maroccanus 0 - 0 1,500 - 2,000 [R620] 1991 - 2001 STA [R190] 15 2012
Phalacrocorax fuscicollis (Indian Cormorant)
S & SE Asia 1987 - 1991 30,000 - 30,000 [R519] 0 - 0 Unknown No idea 300 2012
Phalacrocorax capensis (Cape Cormorant)
Coastal Southern Africa 2005 - 2005 300,000 - 300,000 Census based [R64] 1977 - 1996 DEC Poor [R64] 3000 2012
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Copyright Wetlands International 2012

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