A live trap is a device used to capture animals without harming them. It typically consists of a cage with a door that closes when the animal enters, triggered by a bait mechanism. Live traps are commonly used for capturing small mammals like raccoons, squirrels, and feral cats, allowing for safe relocation. These traps are often made of metal or heavy-duty plastic and come in various sizes to accommodate different species. Using a live trap is considered a humane method of animal control, as it allows for the safe handling of wildlife while minimizing stress and injury to the captured animal.