Peeling bark on established yaupon holly
There are several areas where the bark lifts up and peels off. Otherwise the tree appears to be healthy. It is approx 15 ft tall. Could this be the work of squirrels or disease?
This article will provide some more information on peeling bark: https://www.gardeningknowhow.com/ornamental/trees/tgen/peeling-bark-on-trees.htm