Introduction: The egret is also known as the little egret, a bird of the genus Heron. Medium wader. Perched in swamps, rice fields, lakes or tidal flats. When you are looking for food, you don't cluster, but you can peek at the food in scattered form or alone on the river beach or lake. It feeds on animal foods such as small fish, scutellaria, loach, frog, shrimp, leeches, larvae, crickets, crickets, ants, crickets, coleoptera, lepidopteran larvae, aquatic insects, etc. Sexual food.