The Golden-winged Warbler Atlas Project (GOWAP) is designed to determine the population status and habitat and area requirements of the Golden-winged Warbler and the Blue-winged Warbler as well as their hybrids. The Golden-winged Warbler is a Neotropical migratory species that is of high conservation concern within Partners in Flight (PIF). This study engages volunteer birders and professional biologists to survey and conduct point counts at known and potential breeding sites of Golden-winged Warblers from May through July.