Little egret, egretta garzetta perched on the harvested paddy fields, surrounded by cattle egrets strides across the agricultural landscape, wading and foraging for fallen crops and insect preys

little egret beak egretta garzetta species heron great bird wading paddy field farming farmland agriculture forage eat ground ardea alba white asia crop food feed natural habitat environment stand harvest cultivation walk taiwan yunlin tainan city birdwatching soil countryside rural plantation chiayi cultivate insect prey douliu invertebrate stride wader animal