ML637694405

觀察細節

First spotted perched upright at the top of an aspen singing in area reported previously, 300 yd SW lodge. Yellow throat, chest, undertail with white belly, smaller bill and not quite as dark eyeline/crown as a REVI. Song like REVI. Flew to adjacent trees to feed, then returned to perch singing. Merlin ID song as REVI, but BirdNET ID as PHVI. Good looks. Thanks to Bernard for the detailed report.