we have all types of wildlife on our lake,and respect them all. the lake is at least 50 years old and these turtles are very large. I'm guessing around 100 pounds or more. Our problem, they eat the wood ducklings that hatch out every year.It is so sad.There are so many of these turtles.We have enjoyed watching them coming out and laying eggs,but there has to be a way to relocate them. HELP!