Population information

Order name Anseriformes
Family name Anatidae
Scientific name Netta erythrophthalma Common name Southern Pochard
Population name erythropthalma, E South America
Breeding range E Brazil to NE Argentina Non-breeding range
Red List Category Least Concern
Ramsar regions Neotropics
Notes Split from W Neotropics population in WPE2.

Conservation Framework

Conservation framework Notes
No conservation frameworks
Note:

Population size

Publication Start year End year Minimum Maximum Estimate quality Notes References Actions
WPE 3 0 0 1 25,000 [R627]
WPE 2 0 0 1 25,000 [R116]
WPE 4 0 0 1 25,000 [R627]
WPE 5 0 0 1 25,000 Best guess [R627]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 3 0 0 INC [R12]
WPE 2 1970 1980 INC [R14]
WPE 4 0 0 Unknown
WPE 5 0 0 Unknown No idea

Population 1% level

Publication Yearset 1 percent Note
WPE 3 2002 250
WPE 2 0 -1
WPE 4 2006 250
WPE 5 2012 250

References

  • R627 - Threatened Waterfowl Specialist Group. In prep. 2002.Global Action Plan for the Conservation of Anseriformes (Ducks, Geese, Swans and Screamers). IUCN, Gland, Switzerland.
  • R12 - Anon 2002. RHD: bad news for Wrybills? World Birdwatch 24 (1):7.
  • R116 - Callaghan, D.A. (Comp.). (in press). Ducks, geese, swans and screamers: an Action Plan for the conservation of Anseriformes.
  • R14 - Antas, P.T.Z. and Resende, S.M.L. 1983. First record of the South American pochard in Central Brazil. Auk 100: 220-221.

Notes




Copyright Wetlands International 2012

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