When is trapping the preferred control method rather than using rodenticides?

Trapping is preferred as a control method rather than using rodenticides especially when there are only a few rodents present. In situations with minimal rodent activity, traps can be a highly effective and targeted approach to controlling the population without the risks associated with rodenticides, such as secondary poisoning of non-target animals and environmental contamination. Traps also allow for direct monitoring of rodent activity and can be adjusted based on the effectiveness observed.

When dealing with larger infestations, rodenticides may be employed as they can cover a broader area and handle the increased rodent population more efficiently. In scenarios involving non-target animals, traps become advantageous as they minimize risk, ensuring that the control method is both effective against the intended pests while protecting other wildlife. If rodenticides are in short supply, trappings can still serve as an important means of control, but the preference usually hinges on the population density of the rodents rather than supply issues. Thus, using trapping for a smaller number of rodents optimally balances effectiveness with safety considerations.