Proceedings of the Vertebrate Pest Conference

In 2001, Marin County, California, replaced its Wildlife Services (WS) predator damage management effort with a county-run program that cost-shares non-lethal methods of predation reduction with ranchers and also compensates them for sheep and lamb losses. This paper attempts to compare the former WS program with the current program, using such variables as livestock lost to predators, coyotes and non-target animals killed, and program costs. Inconsistent data collection and lack of information make a clear comparison of the two programs difficult; however, some sheep producers continue to suffer predation loss rates that threaten the sustainability of their enterprises.