The pink-headed warbler (Cardellina versicolor) is a small passerine bird found in the southwestern highlands ofGuatemala and the central and southeastern highlands of the Mexican state of Chiapas. The adult is primarily red, with a silvery-pink head and chest. It is a fairly common to common resident of humid to semi-humid pine-oak, pine-evergreen and evergreen forest and edge, at altitudes ranging from 1,800–3,500 m (5,900–11,500 ft) above sea level.
The pink-headed warbler is endemic to the highlands of central and eastern Chiapas in Mexico, and to western Guatemala. source