Agelaius, Agelaius phoeniceus, Animalia, Chordata, Icteridae, May, North America, Passeriformes, US, USA, Wisconsin, adult, animal, band, banded, bird, black, black bird, blackbird, bog, display, displaying, environment, epaulet, epaulets, fauna, feathers, habitat, leg band, male, marsh, monitored, natural, nature, north american, north woods, northern, northwoods, outdoors, outside, pointy beak, pointy bill, red, red patch, red wing patch, red winged, red-winged blackbird, sign of spring, song bird, songbird, spring, spring time, studied, white, wildlife, yellow