Which vertebrate pest would not require a special permit to control with a poisonous bait?

• A. Beaver
• B. Squirrel
• C. Rabbit
• D. Vole

Answer: (D)

Using poisonous bait to control vertebrates is tightly regulated to protect people, pets, and non-target wildlife. Some pests require a special permit because their control involves higher risks or wildlife management considerations, while others can be managed under standard pesticide label directions without that extra authorization.

Voles are typically controlled with poisonous baits that are used under general label guidelines, so a special permit isn’t needed. Beavers, rabbits, and squirrels, being larger, more mobile, or associated with water or structures, often trigger wildlife and public-safety concerns that require obtaining a special permit before using toxic baits.