Canada, Minnesota, Plectrophenax nivalis, Wisconsin, adult, bill, bird, black, breeds, brown, bunting, corn, energetic, feathers, female, flashing, flock, fluffy plumage, forest, grain stubble, insects, jumpy, large flocks, like butterflies, migrate, nonbreeding, north woods, northern, northwoods, orange, pastures, peak, plowed fields, roadsides, sand fleas, seeds, shuffling gait, small bird, snow, snow bird, snow bunting, snowbird, snowflake, warble, weedy fields, white wing-patches, wings, winter, woods