While reading about how chickadees, titmice and other winter birds fight the cold, and how ducks and swans can survive in icy water, I read that some birds don’t do as well in cold. Mourning Doves have only recently expanded their range northward (in the last century). As a result, they are not quite as cold tolerant as the mighty chickadees, cardinals, titmice and other winter favorites. During extreme cold, Mourning Doves suffer and can lose toes to frostbite.
Larry captured this dove doing what looks like the
"Ack! It's cold" dance!

Cold, cold on my feet! Why do I stay in this icy town all winter?