For those who are looking for a humane method to get rid of the New Haven rat, there are lots of things that they will need to consider. Since you don't want to kill them, you will have to relocate them. You need to know the best way to relocate them and be accustomed to the local regulation with regards to the releasing of a live specimen such as rat. You also need to consider if they have a high chance to survive on a new environment.
Guide on Releasing the Trapped Rat
The habit and the behavior of the Connecticut rat are unique when compared to other rodents. With regards to adapting to a new environment, the creature will find it troublesome. This greatly reduces their chance of survival. If you want them to survive, you will need to create a rat-proof home before releasing them outside your house.
The Relocated Rat Will Die
The New Haven rats will prefer to create a den in the place where there is an easy access to food. This is why most rats will find it hard to survive if you relocate them more than 100 meters away from their territory. Those who managed to survive will attempt to return to their original territory. While on their journey, they can acquire parasites and pathogens that can be transmitted to you. This is why it is recommended to release them outside your house.
Seal Their Access Points
Before you release the Connecticut rat, be sure that all the access holes have been completely sealed. While sealing the holes, give the rat with an ample amount of foods and water; otherwise, they might die from starvation or dehydration. Look for holes that are at least ¼ inch in diameter. Seal them with high-grade construction materials. Steel plate or wire mesh would be a recommended choice. You may also use hardware cloth that will serve as an excellent barrier. You also need to look for things that are attracting them. Most of the time, it can be a water or food source. Check your plumbing system and look for any signs of leak. Cover your food container tightly using a secured lid.
Release Them outside Your House
Once you completely sealed the access point of the Connecticut rat. It is now time to release them outside your house. Avoid touching the rat directly since it can transmit disease. Wear gloves and face mask with filter that will prevent you from inhaling the fungal spores. The gloves that you should use should be heavy-duty. Open the trap in a manner that the opening should be away from you. The rat should exit the trap without any hassles.
Due to the high presence of the New Haven predators in the outdoor environment, it is highly problematic for the rats to survive in an unfamiliar environment. This is something that can be prevented. By releasing them out of your house, you greatly increase their chance of survival. You will be able to create a harmonious environment between the rats and the homeowner if you managed to keep them outside.