Eastern Great Egret , or White Heron Bird Walking Foraging in A Shallow Pond Water by Green Bushes

eastern great egret ardea alba modesta white heron bird yellow bill all white pure white heron black legs long neck nonbreeding plumage hunt wading shallow water reflected surface water bush slow ambush mangrove beak animal wildlife stream nature shallow big daytime wetland mere wildlife japan thickets marsh lake habitat eastern ecology fowl wild alba ardea hunter hunting south korea swamp