Common chlorospingus (Chlorospingus flavopectus)

The common bush tanager , also referred to as common chlorospingus, is a small passerine bird. It is a resident breeder in the highlands from central Mexico south to Bolivia and northwest Argentina. ''C. flavopectus'' in the loose sense is a notorious cryptic species complex, and several of the up to 25 subspecies recognized in recent times are likely to be distinct species. Some populations in fact appear to be more distinct than several other members of ''Chlorospingus''.