Anderson, James T, George T Muehl, Thomas C Tacha, and David S Lobpries. “Wetland Use by Non-Breeding Ducks in Coastal Texas, U.S.A”. Wildfowl 51 (November 1, 2000): 191–214. Accessed April 15, 2026. https://tidsskrift.dk/Wildfowl/article/view/153901.