Flock of great egret and crested myna foraging for fallen crops on the soil ground after paddy fields have been harvested, close up shot

great egret bird heron paddy field farming farmland agriculture forage eat ground ardea alba white common asia land crop food feed nature natural habitat environment walk stand harvest cultivation wild wildlife animal taiwan yunlin tainan city starling chinese crested myna birdwatching graze soil countryside rural plantation ecosystem pest agricultural chiayi