Anhingas are a waterfowl that is found primarily around fresh water swamps and marshes. In the U.S. they breed around the Gulf Coast from Florida to Texas, with he populations in Florida staying year round. They are more common in the coastal areas of Mexico and Central America as well as the northeastern half of South America. Their primary food source is fish, which they hunt by swimming under the water and stalking their prey though the aquatic vegetation and then stabbing them with their pointy beaks.Unfortunately anhingas do not produce the oils that ducks and other waterfowls use to waterproof their feathers, so after each swim the anhinga will look for a safe place where they can perch with their wings stretched out so that their feathers can dry. I took this photo at the Everglades National Park in south Florida.