In Florida, we are lucky to have three color morphs of the Eastern Screech Owl: brown, gray, and red.   We have an owl box up that had a brown morph Eastern Screech Owl.  That bird has disappeared and been replaced by a red morph.  We are hoping that this new owl will be successful in nesting!
Red Morph Eastern Screech Owl.

Brown Morph Eastern Screech Owl