Barbie (no relation to the doll), Helen, and I birded around the neighborhood. We stopped at 3 sites - Sweet Springs, (photo) 3rd St., and Audubon Overlook. Even though it was overcast, we managed to identify 23 species. Still a few winter migrants enjoying our mild climate - No. Shoveler, Cinnamon and Green-winged Teal, and a large flock of Avocet. The Avocet were quietly feeding when a another flock of Avocet flew in. They became very vocal and moved toward each other as in greeting. Below is a YouTube of their vocalizations.