Thanks to Stella Hamilton, who with the help of some Bluejays found the bird, and Lincoln Karim who sent me a text message, I got to see my first Eastern-screech Owl of the Fall today. (It was in a very busy place, so forgive me if I keep its location private.)
The owl, a red morph, may be the owl that was released by a rehabber a few weeks ago. While I was observing it, some of its neighbors were not too welcoming, including a Black-capped Chickadee, a Gray Squirrel and a Tufted Titmouse.