2,    adults,    anatids,    animals,    aves,    birds,    canards,    common,    ducks,    females,    format,    goosanders,    iced,    icy,    lakes,    laterally,    males,    mergansers,    outdoors,    outside,    river,    sunny,    sunshine,    swimming,    swims,    waterbirds,    waterfowls,    winterly,    wintertime,