Share this postHybrid vigorcalebcrain.substack.comCopy linkTwitterFacebookEmailNotesAlbumHybrid vigorProspect Park, 12–13 May 2023Caleb CrainMay 18, 20235ShareGolden-winged warbler x blue-winged warbler hybridColumbineBlackburnian warblerBay-breasted warblerRaccoonsPrairie warblerCarolina wrensCommon yellowthroat (female)Northern parula