Animalia, Aves, Cardinalidae, Chordata, May, North America, Passeri, Passerida, Passeriformes, Pheucticus ludovicianus, Rose-breasted grosbeak, US, USA, Wisconsin, adult, animal, beautiful, bird, black, blooming, breed, breeding, buds, crab apple tree, crabapple, crabapple tree, different, distinctive, fauna, feathers, flora, flowering, flowering crabapple tree, flowers, forest, forever wild, grosbeak, hardwood forest, large bill, male, mate, mating, mature, natural, nature, north, north american, north woods, northern, northwoods, outdoors, outside, perch, perched, plumage, pretty, purple prince, red, song bird, song-bird, songbird, spring, spring time, springtime, striking, tree, unique, varied, white, wild, wilderness, wildlife, songbird, song bird, bird, backyard bird, backyard