While I do not profess expertise in this matter, I just wanted to comment on
the study by Baumann et. al in the Journal of Field Ornithology on
distinguishing Western and yellow bellied flycatchers. While precise
separation of these species required in-the-hand measurement of wing and buffy
While I do not profess expertise in this matter, I just wanted to comment on
the study by Baumann et. al in the Journal of Field Ornithology on
distinguishing Western and yellow bellied flycatchers. While precise
separation of these species required in-the-hand measurement of wing and buffy
