KEEP CROWS OFF YOUR CAR MIRRORS
A bird pecking on your car mirrors is not only harmful to the mirrors, it can hurt the bird, too. This seemingly odd behavior is a result of the birds thinking they are fighting other birds, usually for territorial mating rights. Mirror pecking is often the worst during the mating season and is usually seen in more aggressive birds, such as the cardinal. There are several options available for stopping them from pecking away your mirrors.