3) traps, 4) habitat modification/cultural practices, 5) biocontrol
(i.e., relying on natural predation), 6) physical exclusionary devices,
7) chemical repellents, 8) frightening devices, 9) gas explosive
devices (devices that explode tunnel systems; e.g., Rodenator,
Emmett, ID), 10) shooting, and 11) other methods.