Great egret in South Carolina wetlands

20141025-huntington-egretA great egret (aka a great white heron) is perched atop a ‘rice trunk’ while taking in the sun as it sets over a marsh in the coastal wetlands of South Carolina. A rice trunk is a gravity-flow mechanism that uses tidal energy to transfer water from one place to another. It was used in the 17th century for rice farming; today they are typically used to create ideal habitats for birds that thrive in wetland ecosystems