Which geographic area in Colombia is specified as containing the Black-and-Yellow Tanager's occurrence?

Answer

The Chocó region along the Pacific coast.

The Black-and-Yellow Tanager has a distribution concentrated along the Pacific slope of Central America, stretching from southern Mexico down through Panama. Regarding its presence further south in South America, the text specifies that its occurrence in Colombia is not widespread but rather restricted to a particular geographic area. Specifically, its presence there is confined to the Chocó region, which is situated along the Pacific coast of the country. This confined location aligns perfectly with the species' general ecological requirement: the humid lowlands associated with the Pacific slope. This restricted, geographically distinct range is a crucial piece of evidence used by evolutionary biologists when studying how geographic isolation and specialized niches contribute to the evolutionary trajectory of a lineage like *Chrysothlypis*.

Which geographic area in Colombia is specified as containing the Black-and-Yellow Tanager's occurrence?
speciesbirdevolutionaviantanager