View Larger Image Defensive Yellow-rumped WarblerMia McPherson Project Description Title: Defensive Yellow-rumped Warbler Location: Salt Lake County, Utah Date: 9/24/2020 Related Posts Project Details Categories: Yellow-rumped Warbler Images Tags: autumnbehaviorbranchdefensivefallperchedpostureSalt Lake CountyUtahwarblerwarblerswood-warblersYellow-rumped Warbler