Big-footed black Eurasian Coot waterfowl walking on land.Fulica atra, also known as the common coot, or Australian coot, is a member of the rail and crake bird family, the Rallidae. It has a slaty-black body, a glossy head and a white bill with a frontal shield.Leg toe finger hand Quack-quack animal wild animals wildlife lage sea cinematic foot feet tele zoom lake mere lough wetland pond lakeside lakeshore waterside littoral river stream brook creek fluvial potamic unspoiled nobody background landscape view nature natural film footage idyllic real true color simple standard swim swimming ambience birding ornithology winged wing beak documentary habitat. UHD 4K 3840X2160.