Population information

Order name Anseriformes
Family name Anatidae
Scientific name Chloephaga picta Common name Upland Goose
Population name picta
Breeding range S South America N to Central Chile & Argentina Non-breeding range Population shifts N a little
Red List Category Least Concern
Ramsar regions Neotropics
Notes

Conservation Framework

Conservation framework Notes
No conservation frameworks
Note:

Population size

Publication Start year End year Minimum Maximum Estimate quality Notes References Actions
WPE 1 1993 1993 100,000 1,000,000 [R119]
WPE 2 1993 1993 100,000 1,000,000 [R119]
WPE 3 1993 1993 100,000 1,000,000 [R119]
WPE 4 1993 1993 100,000 1,000,000 [R119]
WPE 5 2011 2011 50,000 150,000 Expert opinion [R1143]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 1 0 0 DEC [R119]
WPE 2 1982 1992 DEC [R119]
WPE 3 1982 1992 DEC [R119]
WPE 4 1982 1992 DEC [R119]
WPE 5 2001 2010 DEC Good [R119]

Population 1% level

Publication Yearset 1 percent Note
WPE 1 0 -1
WPE 2 0 -1
WPE 3 2002 10000
WPE 4 2006 10000
WPE 5 2012 870

References

  • R119 - Canevari, P. (pers. comm.). 1993. Unpublished information from Neotropical Wetlands Program.
  • R1143 - Petracci, P.F. In litt. 2012. Unpublished information on the Austral Geese (Chloephaga sp).

Notes




Copyright Wetlands International 2012

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