Date: 11/13/20 10:52 am From: Steve Kornfeld <sbkornfeld...> Subject: [obol] Re: An interesting Empid at Hatfield Lake on November 10
So far I have seen comments on particular field marks that eliminate all of the regular Oregon Empids. I appreciate this approach. But for me the bill and eyeing pattern eliminates all but a “western” flycatcher type. None of the photos reveal the base of the bill width. A better question might be Pacific-slope vs Cordilleran.