Mecklenburg County, Charlotte Rat Control Situation:
Hi David, great website and thanks for all the tips. I got a couple questions related to a rat trapped in my garage for the past 6 weeks. He got in because the garage door was left open and can't get out. I've place 4 snap traps baited with peanut butter in areas that he frequents as well as along walls. I've also placed glue traps in similar areas. This rat has avoided all these traps so far but he did trigger a bunch of smaller snap mouse traps that I placed weeks ago when I thought he was a mouse, and not a rat. Questions: 1.) how long do I wait for him to trigger a snap trap? I think he's pretty hungry since I took out any potential for food for him out of the garage. 2.) should I move my cars out of the garage for fear of him gnawing at the hoses/wires? 3.) do you think I can "flush" him out...remove all cars, boxes, stuff, places for him to hide and chase him out of the garage? 4.) can they gnaw through metal pipes? I still don't know where he is getting his water source? 5.) any other ideas/suggestions? Borrow my neighbors cat? Thanks for your help.
My response: That's very strange. If a rat wants to get out, it can get out. Why not leave the garage door open for a few minutes? How do you know it's still there?
Don't know if he wants to get out now that he has a warm place to live. I still see his poop and pee that he leaves every night. I actually saw him face to face as I was surveying the damage he is doing to stuff inside my garage. I am contemplating on trying to "flush" him out by moving all my boxes out so he has nowhere to hide. What do think about that option? Or should I just buy more snap traps? Or borrow a cat?
I guess you could try to borrow a cat, but that doesn't always work. Sounds like your current snap traps aren't working. Maybe a live cage trap?
Charlotte Rat Control Tip of The Week
Norway Rat Biology
The Norway rat is typically nocturnal. It is a good swimmer; however, unlike the related black rat, it is a poor climber. Norway rats burrow well, and regularly uncover broad tunnel systems.
Rats are equipped for creating ultrasonic vocalizations, both as grown-ups and babies. They may likewise transmit short, high frequency, socially-prompted vocalization during interaction with different rats or animals. This call most takes after a trilling sound but is undetectable to human ears. Rats can discernibly be heard through calls sounding like squeaks when they are in trouble.
These rats are omnivores. This implies they can eat both plants and animals. As predators, rats are opportunistic.
The Norway rat can breed consistently if the conditions are reasonable, and a female can deliver up to twelve litters in a year. The gestation period is just 21 days, and litters can number up to fourteen, albeit smaller litters are common. In this way, the rat population can increase rapidly. Rats have a lifespan of around three years, yet regularly live less than one year.
Norway rats live in enormous hierarchical groups, either in tunnels or subsurface places, such as sewers and basements. When food is hard to come by, the rats lower in the social order are the first to die. If a large portion of a rat populace is eliminated from a zone, the rest will expand their reproductive rate, and rapidly reestablish the old populace level. This makes it imperative to have a plan to get rid of the entire rat population on your property if an infestation occurs.