How Common is Hantavirus in Deer Mice Droppings in Vacaville, CA? Prevention Tips & More

Seeing a cute little mouse somewhere far from your home isn’t a problem for most people. If this mouse and his friends decide to set up camp in your home, it won’t matter how cute they are. Deer mice are a common species that you might find yourself dealing with.

Deer Mouse Identification

Deer mice are round and slender mice with a bi-colored coat of fur. The top of their body is brownish-reddish, and their underbelly and feet are white. Their tails are short with darker fur at the top and lighter fur at the bottom. These mice are herbivores but do not limit their diet to plants. They typically eat seeds, small fruits, berries, nuts and even insects. When deer mice search for food, they tend to stay around their nesting areas and hoard the food there. They make their nests out of materials such as fur, paper, weeds, and seeds. You will mostly find deer mice in prairies and wooded or bushy landscapes. This is because they seek areas where the vegetation is tall enough for them to take shelter in. When winter rolls around, they often enter homes and other buildings for food and warmth. They do not hibernate and can be found active in attics, crawl spaces, garages, basements, sheds, hollow logs and more. Deer mice live between two months and two years on average when they are in the wild. In captivity, they can reach a lifespan of eight years.

Deer Mice Hantavirus

If you have a deer mice infestation, your home will quickly become a mess. Deer mice build messy nests and their stored food attracts other pests into the home. They are also common carriers of certain harmful diseases that are spread through their parasites or the food they contaminate. Hantavirus, or Hantavirus Pulmonary Syndrome, is potentially fatal and spread heavily by deer mice. If you pick up mouse droppings or are even simply living in the same area as them, you can inhale the airborne virus.

What Attracts Deer Mice?

Deer mice are sneaky and clever. They are able to figure out many different ways to get into your home. The mice are attracted to homes that have a lot of vegetation and places for them to hide in the yard. Because they are so small, they can get into your home through tiny openings near the ground or through vines and branches. If you are seeing deer mice or their nests, you could have an infestation on your hands. Other signs to look out for are mice droppings and gnawed objects.

Preventing Deer Mice

Because mice can squeeze into spaces that are as small as a dime, you must make sure that all holes with a larger diameter than a pencil are sealed. Don’t use any materials to plug holes that mice can gnaw through such as plastic screening, rubber, and wood. Steel wool is an effective plug. Try to fix any damaged windows and screens so that mice cannot use them to enter your home. Another good idea is to keep all your doors closed at night when rodents are most active.

Rodent Control

If you are seeing deer mice or signs of them, it is best to get professionals involved. Contact Animal Pest Management Services, Inc. today!


Hydrex Pest Control of the North Bay Inc.
4685 Scotts Valley Rd.
Lakeport, CA 95453
(800) 760-3028

Hydrex Pest Control of the North Bay Inc.
1120 Industrial Ave
#18 Petaluma, CA 94952
(707) 795-6345


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