The common difference in baiting strategies for mice compared to rats is?

The correct choice indicates that more smaller bait placements are required when dealing with mice compared to rats. This approach is effective because mice tend to be more cautious and wary of new objects in their environment. By providing multiple smaller bait placements, you increase the likelihood that they will encounter and consume the bait, as their natural foraging behavior involves exploring many areas in search of food.

Additionally, placing smaller amounts of bait in various locations mimics the way mice typically find food in the wild, allowing them to feed in safer, more familiar settings. This strategy not only caters to their behavior but also maximizes the effectiveness of the bait because it can reach a broader area, potentially leading to a higher success rate in controlling the mouse population.

The other choices, while they might seem relevant, do not align with the typical behaviors associated with these rodents. For example, fewer bait placements or larger bait placements are not appropriate given the more cautious nature of mice. Mixing baits with food can also be less effective with mice that usually prefer straightforward access to food rather than an altered mixture. Overall, the focus on multiple smaller placements directly addresses the tendencies of mice, making this strategy particularly suitable for effective rodent control.