Eastern Spot-Billed Duck Swimming In A Lake, Flapping Its Wings In Tokyo, Japan - high angle, slow motion

eastern spotbilled duck waterfowl flapping ducks beak avian flap swimming bird wildlife pond plumage ornithology habitat swim nat geo national geographic movement stretching freshwater wing lake fauna reflection species animal slow motion nature environment japan water wings feathers river natural wild asian daytime behavior high angle beautiful background park outdoors distinctive summer tokyo brown color