Los Angeles County, Los Angeles Rat Control Situation:
Hi David, I'm in southern California. I have at least one rat in my ceiling, maybe two or more. I've read your website and really appreciate the great insight you're providing. Based on your advice, I've caught 3 rats around the outside my house (over the last 2 months), trimmed trees back (3 days ago), and plugged all the access holes I could identify (3 weeks ago).
Yet I still have at least one rat in my attic. Though I've place several snap traps (baited with peanut butter and bird seed) in the attic, I get no nibbles. I also cannot find any evidence of their paths. I've moved the trap several time with no success. From inside the house, I hear them in sections of the attic (about 3:00 am) that are completely inaccessible to me (because of firewalls.)
So I hired a pest extermination company. For $275 they put some poison bait stations outside, and three snap traps in the attic that are baited with a beef jerkey substance. The traps are near the attic access panel - not near the rat noise activity. The guy's reply was that the scent would lure them. He also reviewed my hole-plugging and said it was fine. He didn't get onto my roof. It's been three days and I check the snap traps in the morning and around dusk each night.
My questions are:
1. Is it safe to assume that the rat(s) sleep in my house during the day and at night they are coming and going outside? Does this mean I've missed an access point?
2. Considering the inaccessibility, is it common to drill a hole in the ceiling (like a 4" hole for recessed lighting) to place traps in the attic for those inaccessible places? If I drill a hole, then I can stick a camera up there and take pictures to look for evidence, place the traps, monitor them, etc. But then I've got a hole to deal with.
3. Is it worth parking myself on the roof and patiently waiting to see where the rats are coming and going?
4. Have I given the beef jerkey snap-traps enough time to do their thing? Any other advice? Thanks for your help!
Los Angeles Rat Control Tip of The Week
Do Rats Feel Pain?
Rats are one of the few animals with a developed brain and a sense of empathy. When handled with care, they can be playful and tickled. But when handled without compassion or roughly, they showcase a high level of anxiety and express their pain in a special kind of way. This clearly shows that just like every other animal, rats also feel pain.
When it comes to expression, rats express their pain in a special kind of way. They do this by slightly changing their facial appearance and making a grin that clearly shows that they are in discomfort. Apart from this, rats also show that they are in pain by narrowing their eyes, puffing out their cheeks, flattening their ears, and rhythmically increasing the size of their nose.
If you want to know if a rat is in pain or not, you will have to pay attention to its facial expressions. Since they are inaudible animals, waiting to hear them make excruciating sounds is a no-brainer. But with visual clues shared above, you will be able to know when a rat is in pain and when it is not.
Rats are sensible animals with a high level of empathy. Another way you can know when a rat is in pain without actually studying its facial expressions is when you see another rat showing concern for the isolated rat. This behavior in rats is also exhibited when one rat is wounded or ill. In situations like this, other rats will come around the indisposed rat to show their concern.
Having shared this, you can be certain that rats also feel pain. Therefore, if you notice any rat around exhibiting any of the signs above, the rat may be hurt or ill. Also, you need to understand the fact that rats are major carriers of diseases, hence you should avoid having direct contact with them.
