Types of Rodents in the Midwest

From the wide-open plains to the lush woodlands, the Midwest is home to a diverse array of rodents. These small- to medium-sized mammals are known for their adaptability and ability to thrive in various habitats, including urban, suburban, and rural areas. Here's an overview of some common rodents you may encounter in the Midwest:

Deer Mouse

With their soft fur and large eyes, deer mice are often mistaken for their larger counterparts, the house mouse. They are known carriers of the deadly hantavirus, which can be transmitted through their droppings, urine, or saliva.

White-Footed Mouse

These agile climbers are commonly found around wooded areas. While they may seem harmless, white-footed mice are carriers of Lyme disease, which is transmitted through infected ticks that feed on them.

Cotton Mouse

These little critters have a knack for building intricate nests out of plant fibers, hence their name. They are primarily herbivores and can cause damage to crops and gardens if left unchecked.

Meadow Vole

These small, stocky rodents are often found in grassy areas. They have a voracious appetite for grasses and other vegetation, which can lead to damage in lawns and gardens.

Prairie Vole

Prairie voles are social creatures that live in complex burrow systems. They are herbivores and can cause damage to crops if their population becomes too large.

Woodland Vole

These secretive rodents prefer the cover of forests and woodlands. They primarily feed on plant material and can cause damage to tree seedlings and ornamental plants.

Muskrat

Known for their aquatic adaptations, muskrats are semi-aquatic rodents that inhabit wetlands and water bodies. They create burrows and build lodges in marshy areas, which can disrupt drainage systems.

American Beaver

The largest rodent in Illinois, the American beaver is a true engineering marvel. Their ability to construct dams and lodges is a testament to their resourcefulness. However, their activities can cause flooding and damage to trees in the process.

How to Keep Rodents Out of Your House

Now that you have a better understanding of the different rodents you may encounter in the Midwest, it's time to discuss how to prevent them from finding their way into your home, especially during the winter months when they seek shelter and warmth:

1. Seal Entry Points: Inspect your home thoroughly for any holes or gaps, both inside and outside. Use steel wool and caulk to fill small holes, while larger openings may require lath screens, metal sheeting, or hardware cloth.
2. Eliminate Food and Water Sources: Rodents are attracted to readily available food and water. Keep your surroundings clean and dispose of garbage properly. Use thick plastic or metal garbage cans with no holes and store food in airtight containers.
3. Regular Inspections and Maintenance: Periodically check your home for potential entry points, such as cracks in walls, gaps around pipes, and damaged window screens. Elevate firewood at least 18 inches off the ground and store it away from your house.
4. Install Brush Strips: Adding sweep or brush strips to your exterior doors can act as a deterrent for rodents. This is especially important in older properties, as doors may not fit their frames properly, providing easy access to your home.
5. Peppermint Oil and Rodent Poisons: Rodents have a strong aversion to peppermint oil. Using cotton balls soaked in peppermint oil around your home can help deter them. If necessary, consult with a professional pest control service for the safe and effective use of rodent poisons.

Let the Experts Help

If you find yourself dealing with any of these Midwest rodents on your property, the team at Midwest Pest Control can help! Our technicians are expertly trained in how to help you prevent rodents from entering your home. If DIY solutions aren't solving your problems, our team can step in to help protect your family and home! Call us today at 402-524-5200 to get started.