Posted by John Ivanov (63.25.35.120) on October 16, 2000 at 13:37:21:
I,ve seen Macs that look like the bird on the right, with the light throat, etc. Also I,ve seen lots of CA gnats, this bird does not strike me as one, at first glance I think it's a Bell's; does this bird have a light base to the lower mandible?