adults,    anatids,    animals,    aves,    bank,    birds,    format,    go,    goes,    grassland,    greenfield,    lakes,    laterally,    lays,    lie,    lies,    meadows,    move,    movement,    outdoors,    outside,    pasture,    river,    riverside,    shores,    swimming,    swims,    walking,    walks,    waterbirds,    waterfowls,