Why Are There So Many Mosquitoes in Michigan?

Mosquitoes need water to reproduce and grow.

Michigan natural topography is perfect for mosquitoes in several ways. First, the bloodsuckers need water to reproduce and grow. They’re most attracted to standing water found in wetlands. Next, mosquitoes prefer heavily forested areas. Finally, they love humid environments. Michigan’s wetlands, forests, and humid summers make it a mosquito paradise.

Just because there are mosquitoes all over Michigan doesn’t mean they have to be all over you, however. No matter how nasty the mosquito season gets this summer, you can take steps to keep yourself safe from them. All it takes is understanding what they want and how you can keep them from getting it. We can help with that. Here’s what you should know about Michigan’s many mosquitoes, and how to keep them away:

When are mosquitoes most active?

Everybody knows summer is mosquito season, but just how bad that season will be is actually determined in spring. Mosquito population rises and falls based on humidity, temperature, and rainfall. The easier it is for the pests to access standing water, the more frequently they’ll reproduce and lay eggs. The more it rains, the more rainwater collects in the form of puddles, run-off, and other standing water. Mosquitoes lay eggs wherever puddles are available, and the mosquito population explodes.

Like most insects, mosquitoes are also cold-blooded, meaning they rely on external heat to keep them warm. Developing mosquito such as eggs and larvae are particularly sensitive to external temperature. Mosquito larvae can’t grow until the air temperature is at least 44°F. The higher the air temperature, the faster mosquitoes grow. The faster they grow, the faster they can mate… and produce more mosquitoes. Warm, rainy springs mean huge mosquito populations come summer time.

Why are there so many mosquitoes around me?

Why are so many mosquitoes around me?

When we say standing water, you probably picture puddles, brackish ponds, and swamps. Those all certainly count, but they aren’t the only water sources that attract droves of the bloodsucking pests. Mosquitoes only need a tiny amount of moisture to survive, thrive, and reproduce. Mosquitoes are attracted to any environment where the ground remains wet for long periods of time. If those environments happen to be shady, warm, and near food, they’re even better.

If you feel like there are too many mosquitoes near your home, it’s probably because they’re reproducing nearby. They prefer to live outside, but they can and will reproduce anywhere with standing water. The more water and warmth they have, the faster they’ll hatch, grow, reproduce, and lay more eggs. A mosquito can also re-use the same sources of water over and over. If you have a hidden puddle in your home, they’ll use it to multiply all season long.

Are mosquitoes dangerous?

Yes, unfortunately, mosquitoes can be dangerous. Mosquitoes are infamous for biting people and sucking their blood. The bloodsuckers are one of the most medically important–and problematic–carriers and spreaders of dangerous diseases worldwide. They can carry and transmit Malaria, Zika virus, the West Nile virus, and other dangerous diseases via their bites. Some mosquitoes in Michigan are confirmed to carry the West Nile virus. Mosquito-driven outbreaks of the West Nile virus have occurred in Michigan every summer since 2002.

West Nile virus is actually an infection carried in the blood of birds. Mosquitoes of the Culex genus pick up by feeding on an infected bird. Then, when they feed on people, they pass the virus on via their saliva. About one in 150 people infected with the West Nile virus experience severe symptoms. It’s most dangerous to people over 50 years old or with pre-existing medical conditions. 80% of people infected by the West Nile virus display no symptoms at all.

How can I keep mosquitoes away from my home?

How can I keep mosquitoes away from my home?

Now that you know what mosquitoes want, you should have a good idea of how to prevent them. Keeping mosquitoes away from your home is about controlling their access to moisture. Start inside. Look of any hidden plumbing leaks, or sources of excess condensation or runoff. Make sure your basement, attic, and lower levels are dry. Consider investing in a dehumidifier. Try to find and patch up drafts, as they can leak hot air inside and generate humidity.

It’s trickier to prevent mosquitoes outside, because they require so little moisture. Start by testing your drainage system. Make sure your gutters successfully catch water and it off of your roof. Clear your downspouts and test them to ensure they’re directing water away successfully. You should also test your sump pump. After you’ve tested your drainage system, check your whole lot for moisture. Fix wet or sunken spots you encounter proactively. If you have water features, try to make sure the water stays circulating

 

Unfortunately, it’s virtually impossible to avoid mosquitoes in Michigan altogether, especially during the summer. They can breed anywhere there’s water and eat anywhere there are people or animals. By understanding what mosquitoes want, however, you can at least keep them from breeding in your home.

If you’re having trouble keeping mosquitoes away, don’t worry! Just call Griffin Pest Solutions anytime. Our experts can wipe out your pests and help keep them away for good. Don’t ruin your summer by worrying about mosquito bites. Just get educated, get help, and get back out into the sun!

Everything You Need to Know About Mosquitoes This Summer

What you should know about mosquitoes this summer

Mosquitoes are a fact of life in Michigan during the summer time. If you live in Michigan during the summer, you are going to contend with mosquitoes at some point. There’s just no getting around that.

You can’t avoid mosquitoes, but you can protect yourself against them. The best way to do that is to understand how they work. We’re here to help with that. Here are our answers to the mosquito questions our customers ask us the most. If you want to make it through summer even relatively unscathed, here’s what you should know:
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When does mosquito season start?

When does mosquito season start?The primary factor that determines when mosquitoes reach peak activity is the outdoor air temperature. Air temperatures consistently around 50°F or higher are ideal for Michigan 60-odd mosquito species. When it gets warm enough, mosquitoes either awaken from hibernation or hatch from their eggs.

Usually, mosquitoes start emerging in Michigan around mid-May. On years when we experienced an early or abnormally warm spring, however, mosquitoes have emerged earlier than usual. Mosquitoes also reproduce throughout their season, so the earlier they get started, the more mosquitoes we have to worry about. As you’re no doubt aware, mosquito season is well underway in Michigan this year.

Why are mosquitoes so bad in the summer?

Heat affects how quickly mosquitoes grow at every stage of their life cycle. External temperatures determine the incubation period of mosquito eggs. The hotter it is outside, the faster mosquito eggs hatch. Hot weather allows mosquitoes to remain active longer, so they eat more and grow faster.

Mosquitoes that grow faster reach reproductive maturity faster and lay eggs faster… you see where this is going. Michigan’s summers tend to be humid as well as hot, which is even better for mosquitoes. Michigan’s mosquitoes rely on humidity to stay hydrated while they hunt. They also lay their eggs in sources of standing water. Mosquitoes populations are always highest during summer, but they’re particularly huge during wet summers. Expect more mosquito activity than usual the day after a rainstorm.

Where are mosquitoes most active?

Where are mosquitoes most active?Although they can live just about anywhere, mosquitoes prefer to live near water. Mosquitoes require a water source to reproduce and lay their eggs. Most mosquitoes prefer stagnant, standing sources of water like swamps or bogs. They’re not picky, however, and they don’t need much water either. Virtually any quantity of stagnant water is sufficient for a mosquito to lay eggs in.

Mosquitoes also prefer living in dark, damp areas. Like any living thing, mosquitoes can become dehydrated and die. Though they thrive in heat, sunlight overheat and dehydrate too quickly. Living in dark, damp areas allows mosquitoes to stay active longer and reproduce more frequently. The ideal mosquito hot spot is a still pool of water located in a relatively heavily-forested area. If you live near water and/or sources of thick vegetation, expect a heavy mosquito presence near your home.

When are mosquitoes most active?

Mosquitoes are active all the time, but they’re most active at dawn, dusk, or nighttime. Mosquitoes don’t hunt quite as aggressively during the middle of the day because they don’t want to dry out in the hot summer sun. When the sun isn’t beating down at full strength, mosquitoes feel much more comfortable. They’ll stay out hunting longer and range much further from their usual, dark and humid haunts.

Keep in mind, however: mosquitoes are always active somewhere, even if you can’t see them out in the open. If mosquitoes can keep cool and hydrated enough to manage it, they’ll happily hunt and swarm all day. If you’ll be near a shady forest, lake, or swamp, prepare for mosquitoes no matter what time it is.

How do I keep mosquitoes away from my home?

How do I keep mosquitoes away from my home?Mosquitoes can hunt anywhere, but they only live where they have a reliable source of water. If you can keep them from getting that water, you won’t have to deal with mosquitoes reproducing and laying eggs near your home.

Look for and clean up any sources of stagnant, standing water both inside and outside your home. Outside your home, fix leaking faucets, hoses, and other plumbing fixtures. Look for places where puddles may naturally form on your lawn after rain or while you’re sprinkling. Remember: mosquitoes don’t need much water at all. Even tiny puddles left behind in drainage ditches, planters, storm drains, or plant baskets provide more than enough. Inside, make sure your sump pump works, fix plumbing leaks, and consider investing in a dehumidifier.

How do I keep mosquitoes away while I’m outside?

Apply bug spray whenever you’re going to spend time outside, especially in areas where mosquitoes may be prevalent. Apply the spray as often as its label specifies to any uncovered areas of your body except your face. If you’re going to spend time in an area where mosquitoes will be prevalent, wear long clothing. Cover vulnerable areas such as your armpits, knees, elbows, and ankles as much as possible.

Avoid spending an extended period of time outdoors after dark, especially in mosquito-prone areas. If you’re camping or participating in a similar outdoor activity, bring appropriate mosquito barriers. Make sure you have enough bug spray at all times, and continue to apply it regularly. Sleep and, if possible, eat under a mosquito net. Keep your campsite clean and clutter-free, and make sure there’s no standing water nearby.

 

If the mosquitoes around your home have become intolerable, don’t hesitate to give Griffin a call. We’ll help keep the bloodsuckers away so you don’t have to be afraid to walk outside your own home.