By Jennifer Armstrong
Updated March 02, 2010 at 01:58 PM EST

The 4-year-old daughter of Ax Men star Jesse Browning was mauled to death by the family’s Rottweiler, Oregon authorities told The Associated Press. Ashlynn Anderson was found severely injured on the family’s lawn Sunday in Astoria, Oregon, and was pronounced dead after being rushed to the hospital. Browning stars on The History Channel’s logging-industry reality show, Ax Men.