Accipitridae, Accipitriformes, American birds, Animalia, Aves, B. platypterus, Buteo, Buteo platypterus, Chordata, May, North America, US, USA, Wisconsin, adult, avian, bird, birding, birdlife, birdwatching, broad-winged hawk, fauna, feathers, hawk, natural, nature, north american, northern, northern Wisconsin. Wisconsin, northwoods, ornithology, perch, perched, predator, raptor, spring, spring time, springtime, wild, wildlife