SACRAMENTO, CA— A new state analysis has documented super-toxic rat poisons in more than 90 percent of tested mountain lions, 88 percent of tested bobcats and 85 percent of protected Pacific fishers tested, prompting state regulators to open a new evaluation of whether to further restrict or ban the powerful toxins.
The California Department of Pesticide Regulation’s analysis studies indicates non-target animals continue to be poisoned in large numbers despite state restrictions on the sale and use of the deadliest rodenticides since 2014. The long-lasting super toxins often poison non-target animals that eat poisoned rodents.
“This alarming new evidence should spur the state to ban these dangerous poisons,” said Jonathan Evans, legal director of the Center for Biological Diversity’s environmental health program. “There are safer, cheaper alternatives that greatly reduce risks to wildlife, pets and children. Pesticide regulators have no excuse for continuing to allow California’s wildlife to die slow, excruciating deaths.”
Four years ago the state limited the sale and use of the so-called super-toxic rat poisons — known as second-generation anti-coagulant rodenticides — to licensed applicators. But they are still allowed throughout the state for agricultural users and licensed pest-control operators.
Along with the high percentage of poisoning among tested mountain lions, fishers and bobcats, the re-evaluation analysis documented the potent rat toxins in seven out of ten endangered northern spotted owls tested and 40 percent of tested barred owls.
More than 4,400 children under age 6 were poisoned with the long-acting anticoagulant rodenticides in the United States in 2016, according to the American Association of Poison Control Centers. The Environmental Protection Agency has found that children in low-income families are disproportionately exposed to the poisons. Thousands of incidents of pets being poisoned by rodenticides have also been reported, many resulting in serious injury or death.
Read more here.