Population information

Order name Ciconiiformes
Family name Ardeidae
Scientific name Egretta gularis Common name Western Reef-egret
Population name dimorpha, Aldabra & Amirante Is
Breeding range Aldabra & Amirante Is Non-breeding range
Red List Category Least Concern
Ramsar regions Africa
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 3 0 0 3,000 9,000 [R552]
WPE 4 0 0 3,000 9,000 [R552]
WPE 1 0 0 -1 -1
WPE 2 0 0 -1 -1
WPE 5 0 0 3,000 9,000 [R552]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 3 1991 2001 STA [R190]
WPE 4 1991 2001 STA [R190]
WPE 1 0 0 Unknown
WPE 2 0 0 Unknown
WPE 5 1991 2001 STA [R190]

Population 1% level

Publication Yearset 1 percent Note
WPE 3 2002 60
WPE 4 2006 60
WPE 1 0 -1
WPE 2 0 -1
WPE 5 2012 50

References

  • R552 - Rocamora, G. and Skerrett, A. 2001. Seychelles. Pp 751-768. In L.D.C. Fishpool and M.I. Evans, eds. Important Bird Areas in Africa and associated islands: Priority sites for conservation. Newbury and Cambridge, UK: Pisces Publications and BirdLife International
  • R190 - Dodman, T. 2002. Waterbird Population Estimates in Africa. Unpublished report to Wetlands International.

Notes




Copyright Wetlands International 2012

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