What are rat killers called? - briefly
Rodenticides are the term used for substances that kill rats. Commercial formulations are commonly marketed as rat poison or bait.
What are rat killers called? - in detail
Devices and substances designed to eliminate rats are collectively referred to as rodenticides and rat control devices. The terminology varies according to the method of action:
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Chemical agents – commonly called rodenticides. They include anticoagulant compounds (warfarin‑derived, second‑generation anticoagulants) and non‑anticoagulant poisons such as bromadiolone, zinc phosphide, and cholecalciferol. Formulations appear as pellets, blocks, or liquid baits.
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Mechanical traps – identified as snap traps, kill traps, or spring traps. These devices use a spring‑loaded bar to deliver a lethal blow when the rat triggers the trigger mechanism.
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Live‑capture traps – labeled as humane traps or catch‑and‑release traps. They restrain the animal without inflicting injury, allowing relocation or euthanasia.
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Electronic devices – termed electronic rat traps or high‑voltage traps. They deliver a rapid electrical shock that kills the rodent instantly.
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Biological control – sometimes referred to as biological rodent control. It involves the use of natural predators (e.g., barn owls, feral cats) or rodent‑specific pathogens.
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Professional services – pest control companies provide “rat extermination” or “rodent control” services. Technicians are called exterminators or pest control operators.
Regulatory agencies classify these products under the umbrella of “rodent control products,” distinguishing them from general insecticides. Labels must specify active ingredients, toxicity categories, and usage instructions to ensure compliance with safety standards.