Thank all of you who have responded to my ID request. Most respondents concluded Hutton's Vireo. Sibley's does write about the Mexican race of Hutton's: "10% larger and are grayer with more distinct whitish eye-ring and wing-bars...." Although Images 8680 and 8682 are only five seconds apart and probably the same bird (there weren't a whole lot of birds up there that day, nor two weeks later when I dipped on the Flame-colored Tanager on 14-May), I did more research about Image 8680. I originally thought Black-crested Titmouse, which were fairly common in the lower elevations. But the broken spectacles (dark area between the eyes) dissuaded that conclusion. But after your replies, I read in Sibley's that there can be intergrades between the Mexican Black-crested and Northern Tufted, so I guess it is possible to have a Titmouse with dark forehead and a dark crown like shown in Image 8680. I will change the labels in Flickr and delete all but a couple of the photos within a few days. Again, thank you for your timely and thoughtful analyses. Paul Sellin SW Houston Edit your Freelists account settings for TEXBIRDS at //www.freelists.org/list/texbirds Reposting of traffic from TEXBIRDS is prohibited without seeking permission from the List Owner