TEWA!

Incredibly, I just looked out to see a Vermivora coming in to the bath, thinking that it almost had to be an Orange-crowned. Instead, it was a typical Tennessee Warbler, by far the latest I've had in my yard, and likely in Michigan. To my additional surprise, the bar graphs in the back of Chartier and Ziarno (ABA Birding Guide to Michigan) puts the window for this species into late October for both the nLP and the sLP. I am no less excited, though, to have this species at least 2 weeks since I've had it previously.