Population information

Order name Ciconiiformes
Family name Ardeidae
Scientific name Nyctanassa violacea Common name Yellow-crowned Night-heron
Population name violacea, Mexico to Honduras
Breeding range Mexico & Central America to Honduras Non-breeding range
Red List Category Least Concern
Ramsar regions Neotropics North America
Notes In WPE2 this population belonged to one single population (N.v. violacea, North Am/Central America).

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 -1
WPE 4 0 0 -1 -1
WPE 5 0 0 -1 -1 No estimate [S7720]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 3 0 0 Unknown
WPE 4 0 0 Unknown
WPE 5 0 0 Unknown No idea

Population 1% level

Publication Yearset 1 percent Note
WPE 3 0 -1
WPE 4 0 -1
WPE 5 0 -1

References

Notes

  • S7720 - No new data other than estimate of 1,400-1,900 for Central America (Komar et al. 2006).



Copyright Wetlands International 2012

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