Discover everything you could want to know about Norway rats, including where they live, the threats they pose and how to get rid of them.

The brown rat (Rattus norvegicus), also known as the common rat, street rat, sewer rat, wharf rat, Hanover rat, Norway rat and Norwegian rat, is a widespread species of common rat. One of the largest muroids, it is a brown or grey rodent with a body length of up to 28 cm (11 in) long, and a tail slightly shorter than that. It weighs between 140 ...

The Norway rat commonly referred to as the street or sewer rat, is believed to be of Asian origin, arriving in the U.S. on ships from other countries in the 1700s. Today, Norway rats are found throughout the world. Norway rats have fairly poor vision and are colorblind.

Dec 6, 2024 · Norway rats thrive in many places, from bustling cities to quiet suburbs and rural farms. They can make their homes wherever food and shelter are present. These rodents are easily lured by overflowing trash cans, a conditioned crawlspace, or a backyard vegetable garden.

Why Do I Have A Norway Rat Problem? Also known as the brown rat, house rat, wharf rat, or sewer rat, this rodent is has a tendency to burrow in the soil along railroad embankments, river banks, garbage piles and under concrete. They are explorers and may enter homes and commercial facilities in search of food or shelter. Openings larger than 1/ ...

The Norway rat is also known as the brown rat, house rat, wharf rat, or sewer rat. What Do They Look Like? Larger than mice and most other rats, the Norway rat boasts an average length of nearly 16 inches, which includes the tail.

Dec 19, 2024 · To identify and get rid of Norway rats, look for large, brown or gray bodies with beady eyes, small ears, and blunt noses. Prevention is the best solution to keep these critters out of your home, but if they’re already present, expert help is the most effective method of removal. What Is a Norway Rat? What Does a Norway Rat Look Like?

Norway rats are burrowing rodents that were introduced to North America from Europe. Also called brown rats, house rats, barn rats, sewer rats, gray rats, or wharf rats, they are slightly larger than roof rats.

Understanding Norway rats, their habits, and how to manage them is critical for effective rodent control. Norway rats are stocky, heavy-bodied rats and are larger and more aggressive than their cousin the roof rat or black rat.