Flock of birds foraging on the agricultural farmlands, feeding on the fallen crops on the harvested paddy fields, close up shot

great egret bird heron wading paddy field farming farmland agriculture forage eat ground ardea alba white common asia land crop food feed nature natural habitat environment stand harvest cultivation wildlife animal taiwan yunlin tainan city birdwatching graze soil wetland wet search countryside rural plantation chiayi ecology close up cultivate flock seed