Melt in the sun.
Believe it or not my wife has made friends with the Nutria. In fact their babies will go up to my wife and tug at her pant legs for some food . We have Egrets and blue herons that nest in the trees at night. Once in a while Pelicans come by to eat some fish out of the Resaca, not to mention the ducks and geese. We are on a migratory path for birds and the population increases twice a year. In fact, we saved one tree so that my wife can still hang her seed baskets. I can’t even tell you how much we spent in retaining wall cost because you would not believe it.
The PB is going to build a ramp so the wildlife (including Nutria) will be able to access their food. Now the trick is to have them go where we want them to go and stay away from other areas of our backyard. By no means am I under any illusion that it’s going to be easy to keep them off the travertine. There are a number of steps I am going to try. They include a fake alligator head that will float in the water and anchored to the bottom, portable sprinkler head with its own water supply that will turn on if the motion sensor detects movement, a fake coyote statue that will scare them and finally two lovable but intimidating great Danes that will chase them.
Long story short, we love the ever changing environment that we are part of.