Animalia, Aves, Chordata, North America, Podicipedidae, Podicipediformes, Podilymbus podicepsm, September, US, USA, Wisconsin, Wisconsin lake, aquatic, autumn, beak open, bill, bill open, bird, brown, call, calling, chicken-like bill, communicate, communication, dabchick, devil-dapper, devil-diver, diver, drab, environment, eye ring, eye-ring, eyering, fall, feathers, gray, grebe, grey, habitat, hell-diver, lake, monomorphic, natural, nature, north american, north woods, northern, northern Wisconsin, northern lake, northwoods, outdoors, pied-billed grebe, plumage, pond, short necked, short-necked, showing tongue, swim, swimming, tawny, tawny-brown, tongue, water, water bird, water witch, waterfowl, waterway, wetland, wild, wilderness lake, wildlife