Anticoagulant rat poisons—the number one method of rodent control used worldwide—may take a week or more to kill rodents. During this interim, the rodents continue to move around, leaving predatory ...

We have a terrible rat problem, but I don’t want to hurt ... bobcats and coyotes. Poisons such as brodifacoum, bromadiolone, and difethialone are single-dose rodenticides. These poisons kill ...

To control them, people often resort to poisons. But chemicals that kill rats can also harm other animals. The most commonly used poisons are called anticoagulant rodenticides. They work by ...

SACRAMENTO, Calif.— Gov. Gavin Newsom signed into law today greater protections from toxic rat poisons, which are harmful and deadly for children, pets and wildlife. The California Ecosystems ...

SACRAMENTO, Calif.— Wildlife groups introduced a bill today in the California legislature to expand restrictions on toxic rat poisons and allow community members to bring legal action against their ...