Spring/snap traps
Traps that are designed to kill rodents with a spring release need to be used with some skill to position correctly. This can avoid affecting other wildlife, pets, and children. These traps have some advantages over rodenticides for small infestations in small structures, like homes and garages. This is because they avoid the use of toxic chemicals and are inexpensive. With this type of trap, the user can easily see if a rodent has been caught.
A spring release trap should be placed in a rat or mouse run with bait. You may need to place them in several sites to target the pest population effectively and quickly. Spring traps do not always kill cleanly, so you must check them regularly to kill any trapped live animal humanely.
Live capture traps
Live capture traps have a spring or electronic release catch that closes the door on a cage or container when an animal triggers the mechanism. As with the spring traps, the animals are lured by the smell of food. These traps are not always effective, because once caught, the property owner must release the rodent into the wild. This doesn't guarantee that the rodents will not return.
Electrocution traps
Electrocution traps are enclosed traps that detect an animal entering, shut the entrance, and send a high-voltage electric charge through metal plates. They are designed to kill the rat or mouse. The metal plates need to be kept clean to ensure an adequate charge is discharged through the rodent. These traps are expensive and not all can be used outdoors because they use mains voltage and lack protection from rain. As with other traps, you may need several, and they need to be checked frequently to check for and dispose of any dead animals.
Glue or sticky boards
Glue boards are available in some countries but are considered inhumane by some experts. They are designed to immobilize an animal that walks on them. They are not as effective and they can trap other animals. This includes pets, snakes, birds, and bats, so they need to be checked regularly.
The animal is not killed by the trap, so you need to know how to kill the trapped animal humanely. Animals suffer pain and stress and can harm themselves while trying to get free from the glue. They can cover themselves in their own urine and feces while panicking and struggling to get free. If left, the animal will suffer from dehydration, starvation and exhaustion, dying within three to five days.
There is also a danger when handling live animals. You can be bitten by the frightened, uncontained animal and contaminated by its urine and feces.