IUCN Conservation Status: Least Concern
Brightly colored but easily overlooked. A bird of shrubland and old fields, the Blue-winged Warbler expanded its breeding grounds northward throughout the 20th century.
Eric S. Liner;
A Golden Plan for a Turnaround: The Golden-winged Warbler Conservation Plan lays out a blueprint for reversing one of the steepest declines of any songbird in the last half-century. Story in Living Bird magazine.