Nature, Outdoors, Animal, Bird, Flying, Water, Scenery, Vegetation, Swamp, Waterfowl, Lake, Pond, Tree, Woodland, Eagle, Flock, alive, American, animal, Aves, background, beak, bill, biodiversity, biology, bird, birding, birdwatching, conservation, day, drakes, ducks, ecology, environment, fauna, feathers, female, flight, flying, fowl, hens, life, living, male, mallard, natural, nature, organism, ornithology, outdoors, outside, scene, scenery, scenic, science, swimming, vertebrate, warm-blooded, waterbird, waterfowl, wigeon, wild, wilderness, wildlife, wings, zoology, running away, outdoor, orifice, escape, life science, achiever, drake, duck, gallinaceous bird, skill, sport, chicken, discipline, twenty-four hours, american english, implementation, dissimilarity, travel, air travel, improvement, widgeon, aves, feather, heterogeneity, indo-european, means, passage, hen, diversion, mouth, domestic fowl, disfavor, difference, nonuniformity, class, west germanic, poultry, germanic, document, rejection, diverseness, aquatic bird, experience, transformation, person, water sport, writing, english, situation
Mallard drakes (Anas platyrhynchos) swimming along as mallard hens take flight from the water below Amercian wigeon hens (Mareca americana) who are flying above