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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
Gymnocrex plumbeiventris (Bare-eyed Rail)
plumbeiventris 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
hoeveni 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Hapalocrex flaviventer (Yellow-breasted Crake)
flaviventer 2011 - 2011 10,000 - 10,000 Best guess [R1073] [R1092] 0 - 0 Unknown No idea 100 2012
gossii 2005 - 2005 250 - 499 No quality assessment [R1001] 2005 - 2005 INC No quality assessment [R1001] 4 2012 [S6203]
hendersoni 2007 - 2007 50 - 100 No quality assessment [R1125] 0 - 0 Unknown No idea 1 2012 [S6204]
woodi 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
bangsi 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Porzana fasciata (Black-banded Crake)
NW South America 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1 [P128]
Porzana spiloptera (Dot-winged Crake)
C E South America 2007 - 2007 2,500 - 10,000 Best guess [R1024] 1999 - 2008 DEC Poor [R64] 50 2012
Porzana albicollis (Ash-throated Crake)
albicollis 2005 - 2011 100,000 - 1,000,000 Best guess [R1092] [R1183] [R1191] 2001 - 2010 STA Reasonable [R1092] [R1183] [R1191] 10000 2012
olivacea 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Porzana carolina (Sora)
N America (bre) 0 - 0 -1 - -1 No quality assessment 1966 - 2000 INC No quality assessment [R563] -1 -1
Porzana porzana (Spotted Crake)
NC Asia (bre) 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Europe/Africa 1990 - 2000 100,000 - 1,000,000 Best guess [R63] 2000 - 2000 STA Reasonable [R63] 10000 2012
Porzana fluminea (Australian Crake)
Australia 0 - 0 -1 - -1 No estimate 1982 - 2011 FLU Poor [R1101] -1 -1 [S6186]
Zapornia fusca (Ruddy-breasted Crake)
fusca 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
zeylonica 0 - 0 -1 - -1 No quality assessment 1991 - 2001 DEC No quality assessment [R319] -1 -1
erythrothorax 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
phaeopyga 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Zapornia paykullii (Band-bellied Crake)
E, SE Asia 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Zapornia akool (Brown Crake)
akool 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
coccineipes 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Zapornia flavirostra (Black Crake)
Sub-Saharan Africa 1993 - 1993 1,000,000 - 1,000,001 Best guess [R555] 1990 - 2000 STA No idea [R66] 20000 2012
Zapornia parva (Little Crake)
Western Eurasia/Africa exc, illustris X 1990 - 2000 100,000 - 1,000,000 Best guess [R63] 1990 - 2000 DEC Poor [R63] 10000 2012 [P289]
(illustris) X 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1 [P290]
Zapornia pusilla (Baillon's Crake)
intermedia, Europe (bre) 1990 - 2000 2,000 - 10,000 Expert opinion [R63] 1990 - 2000 STA No idea [R66] 45 2012
intermedia, Eastern and Southern Africa, Madagascar 2001 - 2001 10,000 - 25,000 Best guess [R190] 0 - 0 Unknown No idea 250 2012 [P292]
pusilla 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
mira 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
mayri 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
palustris 0 - 0 -1 - -1 No estimate 0 - 0 Unknown No idea -1 -1 [S6181]
affinis 1993 - 1993 1 - 10,000 Best guess [R501] 0 - 0 Unknown No idea 100 2012
Zapornia astrictocarpus (St Helena Rail)
St Helena Is 0 - 0 0 - 0 No quality assessment [R498] 0 - 1502 EXT No quality assessment [R498] -1 -1 [P521] [S6617]
Zapornia palmeri (Laysan Rail)
Laysan Is, Hawaii 0 - 0 0 - 0 No quality assessment [R275] 0 - 1944 EXT No quality assessment [R275] -1 -1
Zapornia olivieri (Sakalava Rail)
Madagascar 2002 - 2002 250 - 1,000 No quality assessment [R303] 1995 - 2005 DEC No quality assessment [R64] 5 2012
Zapornia bicolor (Black-tailed Crake)
S & SE Asia 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Zapornia sandwichensis (Hawaiian Rail)
Hawaii 1966 - 1966 0 - 0 No quality assessment [R275] 0 - 1884 EXT No quality assessment [R275] -1 -1
Zapornia nigra (Miller's Rail)
Tahiti 2005 - 2005 0 - 0 No quality assessment [R64] 1800 - 2005 EXT No quality assessment [R64] -1 -1 [S6616]
Zapornia atra (Henderson Crake)
Henderson: Pitcairn Islands 2005 - 2005 6,200 - 6,200 No quality assessment [R64] 1987 - 2003 STA No quality assessment [R64] 60 2012
Zapornia tabuensis (Spotless Crake)
tabuensis 0 - 0 -1 - -1 No estimate 1982 - 2011 DEC? No idea [R1101] -1 -1 [S6197]
edwardi 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
richardsoni 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Zapornia monasa (Kosrae Crake)
E Caroline Islands 1966 - 1966 0 - 0 No quality assessment [R275] 0 - 1828 EXT No quality assessment [R275] -1 -1
Amaurornis isabellina (Isabelline Bush-hen)
Sulawesi 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Amaurornis olivacea (Philippine Bush-hen)
Philippines 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
Amaurornis magnirostris (Talaud Bush-hen)
Talaud Is 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1 [P921]
Amaurornis moluccana (Pale-vented Bush-hen)
moluccanus 0 - 0 -1 - -1 No quality assessment 0 - 0 Unknown No idea -1 -1
nigrifrons 2001 - 2001 1 - 25,000 Best guess [R202] 0 - 0 Unknown No idea 250 2012
ultimus 2001 - 2001 1 - 25,000 Best guess [R202] 0 - 0 Unknown No idea 250 2012
ruficrissus 0 - 0 -1 - -1 No estimate 0 - 0 Unknown No idea -1 -1 [P281] [S6166]
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Copyright Wetlands International 2012

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