Which rodenticides are more likely to be accepted by rodents in moist environments?

Anticoagulant baits are more likely to be accepted by rodents in moist environments due to their formulation and the way they affect the rodents' physiology. Anticoagulants are designed to disrupt the normal blood clotting process in rodents, leading to internal bleeding over a period of time. This gradual effect often allows the rodent to remain active and to continue feeding, which can be advantageous in moist settings where food availability may vary.

In addition, anticoagulant baits can be particularly palatable to rodents, increasing the likelihood that they will consume the bait, even in conditions where moisture may affect other forms of bait. The substance helps ensure that rodents will ingest a lethal dose of the active ingredient over several feedings, making it more effective in environments where they have easy access to food and water.

Moist environments can make dry or pellet baits less appealing, as these baits might absorb moisture and lose their attractiveness. Liquid baits, while they can be enticing as well, often don’t provide the same lethal dose as dry formulations over time and may not be as easily accessible or practical for rodent feeding behaviors. The unique effectiveness and appeal of anticoagulant baits under these specific conditions highlight their suitability for controlling rodent populations in