Sunrise at Estero Llano Grande State Park in Weslaco, Texas on November 8, 2008. Black-bellied Whistling Ducks were on the pond in large numbers. Mixed in with them were Stilt Sandpipers, waders, teal, and Ringed-necked Ducks to name a few. Don't forget to check out other great Skywatch Friday posts today. And click the photos for a larger view.