Ridgway's rough-winged swallow

Ridgway's rough-winged swallow (Stelgidopteryx serripennis ridgwayi) is a bird in the family Hirundinidae. It is found in Belize, Guatemala, and Mexico. Most taxonomic authorities consider it to be a subspecies of the northern rough-winged swallow.

Its common name and Latin binomial commemorate American ornithologist Robert Ridgway.