Years back...DH had ducks. One year we had a plague of raccoons and they started killing his ducks. We had a live trap... baited it with Watermelon Rind smeared with Peanut Butter. They could not resist it ! Final score... Raccoons 2 ...DH 5 . End of that problem. Then a couple years later rabies came thru the area and pretty much wiped out the raccoon population. Sadly they Are recovering.