anatids,    animals,    aves,    Babies,    Babys,    birds,    canards,    catnapping,    catnaps,    chicks,    cleaning,    cleans,    doze,    dozes,    dozing,    ducks,    fledglings,    format,    grassland,    greenfield,    hatchlings,    immatures,    juveniles,    laterally,    lays,    lie,    lies,    meadows,    outdoors,    outside,    pasture,    preening,    preens,    resting,    rests,    size,    sleep,    sleeps,    snoozes,    snoozing,    summerly,    summertime,    summery,    vertical,    waterbirds,    waterfowls,