Population information

Order name Podicipediformes
Family name Podicipedidae
Scientific name Podilymbus gigas Common name Atitlan Grebe
Population name Guatemala
Breeding range L Atitlan, Guatemala Non-breeding range
Red List Category Extinct
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 0 0 0 0 [R326]
WPE 2 0 0 0 0 [R326]
WPE 3 0 0 0 0 [R326]
WPE 4 0 0 0 0 [R326]
WPE 5 0 0 0 0 [R326]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 1 1980 1987 EXT [R326]
WPE 2 1980 1987 EXT [R326]
WPE 3 1980 1987 EXT [R326]
WPE 4 1980 1987 EXT [R326]
WPE 5 1980 1987 EXT [R326]

Population 1% level

Publication Yearset 1 percent Note
WPE 1 1994 1
WPE 2 1997 1
WPE 3 0 -1
WPE 4 0 -1
WPE 5 0 -1

References

  • R326 - Hunter, L. 1988. Status of the endemic Atitlan Grebe of Guatemala: is it extinct? The Condor 90: 906-912.

Notes




Copyright Wetlands International 2012

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