1,    a,    adults,    animals,    aves,    bank,    beaks,    bills,    bird-nests,    birds,    breeding,    coots,    format,    lakes,    move,    movement,    moves,    nests,    outdoors,    outside,    river,    riverside,    shores,    solo,    summerly,    summertime,    summery,    swimming,    swims,    waterfowls,