Black bears (Ursus americanus) are an integral part of the Sierra ecosystem and one of the many wildlife species the National Park Service is mandated to protect. Black bears range throughout both Sequoia and Kings Canyon National Parks - where they forage for natural foods - digging up roots in meadows, ripping apart logs, and peering into tree cavities for food. Unfortunately, when human food becomes available, they learn to forage for human food in place of natural food - digging up your backseat to get the cooler in the trunk, ripping apart trailer doors, and peering into your car for food.