Rodents are a common sight in Seattle, with the most prevalent type being the house mouse. These small creatures can be found scurrying around homes, businesses, and outdoor spaces throughout the city.

House mice are known for their ability to adapt to various environments, making them a nuisance for homeowners and business owners alike. They are excellent climbers and can fit through incredibly small openings, allowing them to access even the most secure buildings.

In addition to house mice, Seattle is also home to other types of rodents such as rats and squirrels. Rats can be particularly problematic due to their larger size and aggressive nature. They are known carriers of disease and can cause extensive damage to property if left unchecked.

Squirrels are another common type of rodent in Seattle, often seen darting across power lines or perched on tree branches. While they may seem harmless, squirrels can cause damage to buildings by chewing through wires and insulation.

Overall, house mice are the most common type of rodent in Seattle due to their adaptability and ability to thrive in urban environments. It's important for residents to take preventive measures such as sealing up entry points and keeping food sources out of reach in order to avoid infestations.