TexBirders, Expecting that it might be a pretty good migration day in the Austin area, I ended up doing an ad hoc Big Day of sorts. I made a journey from E to W across Williamson County, starting the day in the far SE corner on Dry Brushy Creek, and ending the day in the extreme SW corner on a (WilCo) tract of Balcones Canyonlands NWR. I had good weather fortune as threatening storms seemed to dissipate in a timely fashion or split and go around me all day. Migration diversity was fair but density was somewhat lower than expected--if you don't count Dickcissels. Checking many waterbodies allowed me to tally 9 spp of waterfowl, a nice number this late in the Spring in Central Texas (away from Hornsby Bend). A couple of receding lake margins offered some good shorebirding (12 spp.). Warblers were present but pretty thinly spread; I ended the day with 13 spp but missed some species reported by others. Best birds of the day would have to be an Anhinga at Granger Lake and a Wood Thrush at Devine Lake Park. The misses are too numerous to list, but collectively they suggest that something like 150 spp is approachable on a good day if everything fell into place. Chuck Sexton Austin, TX 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