5", 6", North America, Sitta carolinensis, USA, White-breasted nuthatch, Wisconsin, adult, animal, bill, birch, bird, black, blue, chestnut, cute, different, fast, fauna, female, forest, gray, male, nature, non-migrator, north, north american, northwoods, nuthatch, slate, small, snag, thin, tree, unusual, white, white-breasted, wild, wildlife, woods