Population information

Order name Ciconiiformes
Family name Ardeidae
Scientific name Tigrisoma lineatum Common name Rufescent Tiger-heron
Population name marmoratum
Breeding range Central Bolivia to E Brazil & S to NE Argentina & Paraguay Non-breeding range
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 0 0 -1 -1
WPE 2 0 0 -1 -1
WPE 3 0 0 -1 -1
WPE 4 0 0 -1 -1
WPE 5 2005 2011 25,000 100,000 Best guess [R770]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 1 0 0 Unknown
WPE 2 0 0 Unknown
WPE 3 0 0 Unknown
WPE 4 0 0 Unknown
WPE 5 2001 2010 STA Poor [R770]

Population 1% level

Publication Yearset 1 percent Note
WPE 1 0 -1
WPE 2 0 -1
WPE 3 0 -1
WPE 4 0 -1
WPE 5 2012 1000

References

  • R770 - Barrett R. T. 1997. Br?nnich?s Guillemot Uria lomvia. Pp 370 in: Hagemeijer E. J. M and Blair M. J. (Eds) 1997. The EBCC Atlas of European Breeding Birds: Their Distribution and Abundance. T and A D Poyser, London.

Notes




Copyright Wetlands International 2012

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