Identity
Unique IDELEMENT_GLOBAL.2.104938
Element CodeABPBX03110
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVertebrate Animal
IUCNEndangered
EndemicOccurs (regularly, as a native taxon) in multiple nations, but breeds in a single state or province
KingdomAnimalia
PhylumCraniata
ClassAves
OrderPasseriformes
FamilyParulidae
GenusSetophaga
SynonymsDendroica chrysopariaSclater and Salvin, 1860
Other Common NamesChipe Mejilla Dorada (ES) Golden-cheeked warbler (=wood) (EN) Paruline à dos noir (FR)
Concept ReferenceAmerican Ornithologists' Union (AOU). 1998. Check-list of North American birds. Seventh edition. American Ornithologists' Union, Washington, D.C. [as modified by subsequent supplements and corrections published in The Auk]. Also available online: http://www.aou.org/.
Taxonomic CommentsSetophaga townsendi, S. occidentalis, S. virens, and S. chrysoparia constitute a superspecies (Mengel 1964). Setophaga townsendi and S. occidentalis hybridize extensively in Washington, where S. townsendi appears to be expanding its range at the expense of S. occidentalis (Rohwer et al. 2001, Krosby and Rohwer 2009) (AOU 2011).
Formerly in the genus Dendroica. Phylogenetic analyses of sequences of mitochondrial and nuclear DNA (Lovette et al. 2010) indicate that all species formerly placed in Dendroica, one species formerly placed in Wilsonia (citrina), and two species formerly placed in Parula (americana and pitiayumi) form a clade with the single species traditionally placed in Setophaga (ruticilla). The generic name Setophaga has priority for this clade (AOU 2011).
Conservation Status
Rank Method Rank calculation - Biotics v2
Review Date2025-11-16
Change Date2025-11-16
Edition Date2025-11-16
Edition AuthorsHammerson, G. (2011); rev. R. L. Gundy (2025)
Threat ImpactVery high
Range Extent20,000-200,000 square km (about 8000-80,000 square miles)
Number of Occurrences21 - 300
Rank ReasonsThis species has a limited breeding range in central Texas and a limited nonbreeding range in Central America. The population has rebounded since the 1990s, but it is still very highly threatened by habitat loss due to agriculture, livestock pasture, logging, and climate change-induced drought conditions.
Range Extent CommentsThe breeding range encompasses the Edwards Plateau and Cross Timbers ecoregions of central Texas, United States from west of the Dallas/Fort Worth area south to around San Antonio (AOU 1998, Ladd and Gass 1999, USFWS 2025). Using Global Biodiversity Information Facility (GBIF) (2025) records, the breeding range extent is estimated to be 73,171 km² (RARECAT 2025).
The nonbreeding range extends from Chiapas, México south through Guatemala and Honduras with a very small portion found in El Salvador and northern Nicaragua (USFWS 2025). Elevational range is 800-2,600 m (2,600 to 8,500 ft.) (USFWS 2025). Using Global Biodiversity Information Facility (GBIF) (2025) records, the nonbreeding range extent is estimated to be 153,447 km² (RARECAT 2025).
Occurrences CommentsApplying a 5 km separation distance to GBIF (2025) records, 88 breeding occurrences are estimated (RARECAT 2025).
Threat Impact CommentsHabitat loss is the primary threat to this species. Tens of thousands of hectares of breeding and nonbreeding habitat are lost annually (USFWS 2025). Breeding habitat has diminished due to juniper eradication programs and continuing urbanization (e.g., around Austin, San Antonio, and Waco) (USFWS 1990, USFWS 1992). Significant amounts of the remaining breeding habitat is in more or less isolated fragments less than 50 hectares in size; these small patches may support few or no breeding birds despite being apparently otherwise suitable for the species (Wahl et al. 1990). A primary cause of decline may be habitat loss from logging, firewood extraction, and agricultural conversion for cattle production in pine-oak habitats in southern México, Guatemala, and Honduras (USFWS 1992, Ladd and Gass 1999, Rappole et al. 2003, Rappole et al. 2005, USFWS 2025). Climate change is projected to cause an increasing frequency and severity of droughts and cause sharp declines in breeding habitat (Fernández 2025, USFWS 2025).
It is potentially threatened by a widespread Mediterranean fruit-fly eradication program (using malathion) proposed for Guatemala (Young, in Collar et al. 1992).