Population information

Nom ordre Ciconiiformes
Nom famille Ciconiidae
Nom scientifique Ephippiorhynchus asiaticus Nom courant Black-necked Stork
Nom population australis
Aire de reproduction Australia, S New Guinea, Bismarck Archipelago, E Indonesia (Wallacea) Aire de non-reproduction
Catégorie de la Liste Rouge Near Threatened
Regions Ramsar Oceania
Notes

Réseau de conservation

Réseau de conservation Notes
Pas des Réseaux de conservation
Note:

Taille de population

Publication Start year End year Minimum Maximum Estimate quality Notes References Actions
WPE 1 0 0 -1 -1 No quality assessment
WPE 3 1999 1999 30,000 30,000 No quality assessment [R249]
WPE 4 1999 1999 30,000 30,000 No quality assessment [R249]
WPE 2 0 0 -1 -1 No quality assessment
WPE 5 1999 1999 30,000 30,000 Best guess [S7909] [R267] [R1027]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 1 1982 1992 STA No quality assessment [R665]
WPE 3 1985 1995 STA No quality assessment [R249]
WPE 4 1985 1995 STA No quality assessment [R249]
WPE 2 1986 1996 STA No quality assessment [R667]
WPE 5 1990 1999 STA? No idea [R267]

Population 1% level

Publication Yearset 1 percent Note
WPE 1 -1 -1 Not Set
WPE 3 2002 300
WPE 4 2006 300
WPE 2 -1 -1 Not Set
WPE 5 2012 300

References

  • R665 - Unpublished information provided by IWRB Specialist Research Groups
  • R249 - Garnett, S.T. and Crowley, G.M. 2000. The Action Plan for Australian Birds 2000. Environment Australia, Canberra.
  • R667 - Unpublished information supplied by Wetlands International Specialist Groups, 1997.
  • R267 - Green, A.J. 1992a. The status and conservation of the White-winged Wood Duck (Cairina scutulata). IWRB Special Publication No. 17. Slimbridge, UK. 115 pp.
  • R1027 - Bishop, K.D. 2003. A Review of the Avifauna of the TransFly Eco-region: the status, distribution, habitats and conservation of the region?s birds. Report to WWF South Pacific Program.

Notes

  • S7909 - Estimate based on Garnett & Crowley (2000) for part of the range but no new data to inform a change for WPE5; estimate needs further review.



Copyright Wetlands International 2012

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