Are There Poisonous Bugs in Michigan?

What are the Most Poisonous Bugs in Michigan?

Poisonous spider

Michigan is home to a number of poisonous spiders, wasps, and even caterpillars that pose a serious threat to animal and human health. Smaller insects like bees and hornets are equally venomous and have tiny mouthparts that can easily inject pathogens into the bloodstream. A single sting from one of these can paralyze small animals and send the human immune system into overdrive.

Are There Poisonous Bugs in Michigan?

Yes, there are poisonous bugs in Michigan. Some of these poisonous bugs are native, whereas others arent. Learning what bugs in Michigan are poisonous can help you and your family stay safe.

This article contains a list of the most dangerous bugs in Michigan:

The Northern Black Widows (Latrodectus Variolus)

In Michigan, the Northern black widow mostly appears during summer but is more common on the western lower coast. The black widow is the most venomous spider found in the US and falls under the group Latrodectus- a group they share with the western and southern black widow as well. 

The black widow’s venom carries a host of lethal toxins such as alpha-latrotoxin, which is 15 times stronger than that of rattlesnakes. In small mammals like rats, a single sting is enough to result in death in a matter of minutes.

The reclusive insect hardly ever comes near humans, but when they sting, it causes redness in the surrounding area. The alpha-latrotoxin the body’s synapses to empty all neurotransmitters, causing an influx of chemical surge around the body. Pain is often an inevitable result. Muscle cramps, spasms, and nausea are among other symptoms that can be experienced.

Paper Wasps

Paper wasps are one of the most venomous kinds of bug that is found in Michigan. They contain a painful venom that targets the central nervous system on a cellular level. When introduced to the bloodstream through bites, the venom breaks down cell membranes, which send a signal to the brain that they’re damaged. This is what makes the bites extremely painful.

Brown Recluse Spider (Loxosceles reclusa)

Together with the black widow and Chilean recluse, the brown recluse is one of three medically significant spiders in the US. It produces a tissue-destroying venom that destroys the surrounding cells when injected through bites. When this happens, emergency medical attention is often needed. These spiders are characterized and differentiated from other spiders by a violin-shaped marking on their abdomen. In younger brown recluse spiders, this marking is faint but well pronounced in older ones.

American Dagger Moth Caterpillar  (Acronicta Americana)

The American Dagger Moth Caterpillar bug can be found around springtime and ranges in size between 1mm to 50mm in length. Daggermoths are usually yellow-green, yellow, or white, with many hairs spread around their body. 

They are beautiful and quite a sight for your eyes, but they contain harmful chemicals on their exteriors that can penetrate the skin. That is why they can trigger itching, swelling, and pains when they come in contact with your body.

Pest Infestation in Your Metro Detroit Property?

Michigan hosts a variety of poisonous insects that appear at different seasons all year round. The venom often contains pathogens that can cripple the human immune system and lead to severe health complications. These insects include the paper wasp, black widow spider, and the American moth caterpillar.

They hardly encounter humans and are usually unaggressive. But, as much as possible, try avoiding even the slightest contact with them. Some insect species, such as the American dagger moth caterpillar, have hairs that are toxic and can penetrate the skin even upon touch.

Contact Solidified Pest Control today for all your pest control needs. You can reach us today at (866) 614-6762. You can also fill out our convenient online form to request an appointment. We serve all of Metro Detroit, including Redford, Livonia, Farmington Hills, Westland, Garden City, Troy, Novi, and Plymouth, Michigan.

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