Population information

Nom ordre Anseriformes
Nom famille Anatidae
Nom scientifique Dendrocygna eytoni Nom courant Plumed Whistling-duck
Nom population Australia
Aire de reproduction N & E Australia Aire de non-reproduction
Catégorie de la Liste Rouge Least Concern
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 30,000 30,000 [R214]
WPE 4 2003 2003 100,000 1,000,000 [R341]
WPE 2 0 0 100,000 1,000,000 [R116]
WPE 3 0 0 100,000 1,000,001 [R627]
WPE 5 2004 2008 100,000 1,000,000 Best guess [S7475] [R341] [R1112]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 1 1972 1992 STA [R214]
WPE 4 1990 2000 FLU [R341]
WPE 2 1990 1996 STA [R116]
WPE 3 1990 2000 STA [R627]
WPE 5 1982 2011 FLU Reasonable [T5185] [R1148] [R1101]

Population 1% level

Publication Yearset 1 percent Note
WPE 1 1994 300
WPE 4 2006 10000
WPE 2 0 -1
WPE 3 0 -1
WPE 5 2012 10000

References

  • R214 - Ellis-Joseph, S., Hewston, N. and Green, A. (compilers). 1992. Global Waterfowl Conservation Assessment and Management Plan: First Review Draft. Report by the IUCN Captive Breeding Specialist Group and The Wildfowl and Wetlands Trust. 1992. 77 pp.
  • R341 - Jaensch, Roger, August 2005. Detailed data and notes on numbers and distribution of waterbirds in Australia, updated from Jaensch, 2003, and derived from more than 90 Australian sources including Wetlands International, Birds Australia and Jaensch, 2003,
  • R116 - Callaghan, D.A. (Comp.). (in press). Ducks, geese, swans and screamers: an Action Plan for the conservation of Anseriformes.
  • R627 - Threatened Waterfowl Specialist Group. In prep. 2002.Global Action Plan for the Conservation of Anseriformes (Ducks, Geese, Swans and Screamers). IUCN, Gland, Switzerland.
  • R1112 - Kingsford, R.T., Porter, J.L. and Halse, S.A. 2012. National waterbird assessment. Waterlines report, National Water Commission, Canberra. Available online at http://nwc.gov.au/publications/waterlines/74
  • R1148 - Porter, J.L. and Kingsford, R.T. 2011. Aerial Survey of Wetland Birds in Eastern Australia - October 2011. Annual Summary Report, Australian Wetlands and Rivers Centre, University of New South Wales. 29 pp. Also available online at http://www.wetrivers.unsw.edu.au/wp-content/uploads/2011/12/Eastern-Australia_waterbird-aerial-survey_2011.pdf
  • R1101 - Jaensch, R. April 2012. Detailed data and notes on numbers and trends of waterbirds in Australia and other parts of the Oceania region, in a spreadsheet prepared for Wetlands International - Oceania for the 5th edition of WPE.

Notes

  • S7475 - Estimated population size in Australia derived from the 2008 National Survey of Waterbirds, which confirms previous estimate.
  • T5185 - No change to trend
  • S8793 - Estimated population size in Australia derived from the 2008 National Survey of Waterbirds, which confirms previous estimate.



Copyright Wetlands International 2012

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