Deer shed antlers are a bane to us here on the farms we own and lease for row-cropping. It looks like deer would be more thoughtful towards farmers who grow the crops they feast upon so freely. But no ......... they willingly leave their sheds all over our fields for our tractor tires to find.
We pick up dozens each spring to prevent tire damage from them. That's one of the great things about having GPS tractor and sprayer Auto-Steer ......... we can watch for sheds much better than when we used to have to hold the tractor on a mark left by the row markers on the implements.