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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
Ciconiiformes
Ardeidae
Nyctanassa violacea (Yellow-crowned Night-heron)
bancrofti 0 - 0 -1 - -1 No estimate 0 - 0 Unknown No idea -1 0 [S7724]
pauper 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
Butorides striata (Green-backed Heron)
brevipes 0 - 0 1 - 25,000 Best guess [R192] 0 - 0 Unknown No idea 250 2012 [S7681]
sundevalli 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P1716]
albolimbata 0 - 0 1 - 10,000 Best guess [R395] 0 - 0 Unknown No idea 100 2012
chloriceps 0 - 0 25,000 - 25,000 [R319] 1991 - 2001 DEC [R319] 250 2012
spodiogaster 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
amurensis 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
actophila 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P1721]
javanica 2006 - 2006 10,000 - 100,000 Best guess [R668] 0 - 0 Unknown No idea 1000 2012 [P1722]
moluccarum, Moluccas 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
moluccarum, NW New Guinea 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P1724]
solomonensis 2001 - 2001 1 - 25,000 Best guess [R202] 0 - 0 Unknown No idea 250 2012
atricapilla 2001 - 2001 100,000 - 1,000,000 Best guess [R190] 1991 - 2001 STA [R190] 10000 2012
idenburgi 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
flyensis 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
stagnatilis, N Australia 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
stagnatilis, NW Australia 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P1730]
stagnatilis, NE Western Australia 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P1731]
patruelis 0 - 0 100 - 200 [R621] 1971 - 1987 DEC [R621] 1 2012
macrorhyncha, E Australia 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
macrorhyncha, SC New Guinea, NE Queensland 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P1734]
carcinophila 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
steini 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
rutenbergi 2001 - 2001 1 - 25,000 Best guess [R190] 1991 - 2001 STA [R190] 250 2012
rhizophorae 2001 - 2001 1 - 10,000 Best guess [R190] 1992 - 2002 STA [R418] 100 2012
degens 2001 - 2001 1 - 10,000 Best guess [R190] 0 - 0 Unknown No idea 100 2012
crawfordi 2001 - 2001 1 - 5,000 [R190] 1991 - 2001 STA [R190] 1 2012
striata, Central & South America 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
striata, South America 2005 - 2011 100,000 - 1,000,000 Best guess [R1092] [R1141] [R1183] [R1191] 2001 - 2010 STA Reasonable [R1191] [R1183] 10000 2012 [P1742]
virescens, Central & E North America 0 - 0 -1 - -1 1966 - 2000 DEC [R563] -1 0 [P1744]
virescens, Mexico 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P1745]
virescens, Central America 2005 - 2005 23,000 - 60,000 [R1114] 0 - 0 Unknown No idea 370 2012 [P1746]
virescens, Caribbean 2006 - 2007 3,080 - 12,300 [R1021] 0 - 0 Unknown No idea 60 2012 [P1747] [S7712]
bahamensis 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P1748]
anthonyi 0 - 0 -1 - -1 1966 - 2000 INC [R563] -1 0 [P1749]
frazari 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0 [P1750]
Ardeola ralloides (Squacco Heron)
ralloides, SW Europe, NW Africa (bre) 1995 - 2005 2,700 - 5,600 Expert opinion [R668] 1995 - 2005 INC Poor [R668] 40 2012
ralloides, C & E Europe, Black Sea & E Mediterranean (bre) 1995 - 2005 42,000 - 76,000 Expert opinion [R668] 1995 - 2005 DEC Poor [R668] 560 2012 [P1703]
ralloides, West & South-west Asia/Sub-Saharan Africa 1987 - 1991 25,000 - 100,000 Best guess [R519] 1990 - 2000 STA No idea [R66] 1000 2012 [P1704]
paludivaga, Sub-Saharan Africa & Madagascar 2006 - 2006 300,000 - 600,000 Expert opinion [R192] [R648] 1991 - 2001 INC? No idea [R910] 4200 2012 [P1705] [T5603]
Ardeola grayii (Indian Pond-heron)
grayii, SW, S Asia 1987 - 1991 100,000 - 1,000,000 Best guess [R519] 0 - 0 Unknown No idea 10000 2012
grayii, Myanmar, Bay of Bengal 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
phillipsi 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
Ardeola bacchus (Chinese Pond-heron)
E, SE & S Asia 2001 - 2001 25,000 - 1,000,000 Best guess [R124] 1981 - 1991 STA [R124] 10000 2012
Ardeola speciosa (Javan Pond-heron)
speciosa 0 - 0 -1 - -1 0 - 0 Unknown No idea -1 0
continentalis 1987 - 1991 10,000 - 100,000 Best guess [R519] 0 - 0 Unknown No idea 1000 2012
Ardeola idae (Madagascar Pond-heron)
Madagascar & Aldabra/Central & Eastern Africa 2001 - 2001 2,000 - 6,000 Expert opinion [R190] 1995 - 2005 DEC Poor [R64] 35 2012
Ardeola rufiventris (Rufous-bellied Heron)
Central, Eastern & Southern Africa 2006 - 2006 10,000 - 100,000 Best guess [R668] 1990 - 2000 STA No idea [R66] 1000 2012
Bubulcus ibis (Cattle Egret)
ibis, Southern Africa 1996 - 2001 100,000 - 1,000,000 Best guess [R579] 1986 - 1996 INC Poor [R295] 10000 2012 [P1685]
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Copyright Wetlands International 2012

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