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Popular Insects
House mouse

House mouse

Mus musculus

A species of Mice

House mouse is a type of rodent pest that is common indoors. They are closely related to human households' daily lives. Therefore, they are also called the house mouse.

General Info About House mouse
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Attributes of House mouse
Colors
Brown
Black
Gray
White
Defensive attack
Not reported
Venomous
Not reported
Non-poisonous
The House mouse is non-toxic and generally doesn't pose a risk to human health. No need for excessive worry.
Borer
Not reported
Pollinator
Not reported
Pest-Eating Predatory
Not reported
Phytophagous
The House mouse feeds on plants, usually without causing significant harm. However, it's important to take the situation seriously if their numbers begin to increase significantly.
Predatory
The House mouse typically preys on other arthropods and does not directly affect plants.
Biting animal or pet
Yes
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Species Status of House mouse
It has a world distribution more extensive than any mammal, apart from humans.
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Adult Size of House mouse
8 - 10 cm
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Scientific Classification of House mouse
Tips for Finding House mouse
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Are House mouse harmful?
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House mouse can negatively affect humans' health and personal safety. At the same time, house mouse can consume food and damage properties.

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Are House mouse harmful to humans?

The house mouse usually doesn't cause serious health or economic problems, but like other rodents, it can badly disturb home life. For most people, it's already annoying to find mouse activity at home, let along seeing the damages caused.
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Consume food. The house mouse can sneak into homes to steal all sorts of food to feed on.
Contaminate food. The house mouse doesn't eat as gracefully as humans do. As is commonly known, the house mouse is usually active in filthy environments and their excrement also contaminates food.
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Destroy furniture. The house mouse gnaws on wood, which includes various wooden furniture at home, presenting a huge threat to home furnishings and wooden building structures.
Cause allergies. The excrement a house mouse amasses could aggravate asthma patients' conditions.
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Transmit diseases. A house mouse acts as a transmission medium to multiple diseases including mouse typhus, rickettsialpox, rabbit fever, salmonella, etc.
Cause fire. Records indicate that the house mouse can cause fires by gnawing on electric wires and causing shortcircuits in a worst-case scenario.
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Where do House mouse come from?

Seeking shelter. Mice mainly appear every fall and winter, when the weather turns cold and house mouse and other small rodents attempt to enter warm indoor spaces.
Tracing food sources. The mouse diet overlaps a great deal with that of humans. They have easy access to many foods in humans' living spaces.
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What is the most effective prevention against House mouse?

Cut off the inward passage. The house mouse, like other rodents, is likely to dig mines proactively near doors, windows, and wallboards to try to get in. It's necessary to replace the building materials at those locations with something they don't gnaw on. Additionally, use joint mixtures and steel wire mesh to effectively prevent them from entering through tiny cracks.
Seal food. The house mouse diet, like that of other rodents, overlaps greatly with the human diet. Therefore, foods at home must be properly stored and not kept exposed and unsealed.
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Sweep and clean often. Dark corners and filthy spaces are havens for harmful rodents and other pests. Therefore, keep the living environment ventilated and increase the sweeping and cleaning frequency to stop the breeding of many harmful indoor pests. Additionally, clean places like the garage and firewood shed often, as they too are likely to attract rodents. During cold seasons, the house mouse can even sneak under the engine hood of automobiles to get warm. They may gnaw on wires and damage the car.
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Common Questions People Also Ask
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