Introduction
If you’ve ever seen a small bug with four white dots on its back, you’re not alone. These little creatures are quite common in certain parts of the world, and while they may look harmless, they can actually cause some problems if you’re not careful. In this article, we’ll take a closer look at these bugs, including what they are, where they’re found, and what you need to know to avoid any potential issues.
What are Bugs with 4 White Dots on Their Backs?
The bugs in question are actually called Asian Lady Beetles, and they’re a type of beetle that’s native to Asia. They were introduced to the United States in the 1970s as a natural way to control aphids, which are a common pest in gardens and farms. While they do help to control aphids, they have also become a nuisance for some homeowners.
Identification
Asian Lady Beetles are relatively easy to identify. They are about a quarter of an inch long and have a round, dome-shaped body. They can be yellow, orange, or red, and they have four white dots on their back. These dots are usually arranged in a way that looks like an “M” or a “W,” depending on the angle you’re looking at them from.
Behavior
Asian Lady Beetles are most active in the fall, when they start looking for shelter to hibernate in during the winter months. They are attracted to warm, sunny areas, and will often gather on the sunny side of buildings or on the south-facing side of trees. They are also attracted to light, which is why you may see them flying around porch lights or windows at night.
Problems
While Asian Lady Beetles are generally harmless, they can cause some problems if they get inside your home. They can leave a yellowish stain on walls and fabrics if they are squished, and they can also emit a foul odor if they feel threatened. In some cases, they can also bite humans, although this is relatively rare.
Prevention
The best way to prevent Asian Lady Beetles from getting inside your home is to seal up any cracks or gaps in your home’s exterior. This includes sealing around windows and doors, as well as sealing any gaps in your siding or foundation. You can also use screens on your windows and doors to keep them out.
Control
If you do find Asian Lady Beetles inside your home, there are a few things you can do to get rid of them. One option is to vacuum them up and then dispose of the bag outside. You can also use a chemical insecticide labeled for use on Asian Lady Beetles, although this should be a last resort.
Conclusion
In conclusion, Asian Lady Beetles are a common insect that can be a bit of a nuisance if they get inside your home. However, with a little bit of prevention and control, you can keep them at bay and avoid any potential problems. If you do find them inside your home, don’t panic – there are plenty of ways to get rid of them and keep them from coming back.
