Ключевые слова: anas flavirostris flavirostris, animal, animals, avian, bathe, bathing, biosphere, bird, bird watch, bird watching, birding, birds, chile, chilean teal, chilean teals, color, colors, colour, colours, duck, ducks, life, magallanes and chilean antarctica region, move, movement, moving, natural, nature, one, ornithology, plumage, species, teal, teals, ultima esperanza province, vertebrate, vertebrates, waterbird, waterbirds, waterfowl, wild, wildlife, yellowbilled teal, yellowbilled teals, zoology,