Brown rat - Wikipedia
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 ...
Brown Rat - Facts, Diet, Habitat & Pictures on Animalia.bio
The Brown rat (Rattus norvegicus) is a widespread species of common rat. One of the largest muroids , it weighs between 140 and 500 g (5 and 17+3⁄4 oz). Thought to have originated in northern China and neighboring areas, this rodent has now spread to all continents except Antarctica , and is the dominant rat in Europe and much of North America.
brown rat - Encyclopedia Britannica
5 天之前 · Brown rat, (Rattus norvegicus), species of rat (family Muridae) found on every continent except Antarctica. The alternate name “Norway rat” came from a false hypothesis widely believed in 18th-century England that the rats were native to Norway.
Different Types of Rat Species in North America | EcoGuard
2023年12月29日 · Brown Rat (Norway Rat) The brown rat is also commonly known as Norway rats, sewer rats, and wharf rats. They are a large rodent that can weigh between 9 – 12 ounces and measure up to 11 inches with a tail that reaches almost as long.
Brown rat - Simple English Wikipedia, the free encyclopedia
The brown rat is Rattus norvegicus. It is also known as the common rat, sewer rat, wharf rat, Norwegian rat and Parisian rat. It is a large brown or grey rodent with a head and body length of up to 28 cm (11 in) long, and a tail slightly shorter than that. It weighs between 140 and 500 gms (5 and 17+3⁄4 oz).
Brown rat - The Wildlife Trusts
Originating from central Asia, the brown rat was introduced into the UK in the 1700s; in fact, it was carried on ships throughout the world and is now widespread. Its success is due both to its adaptability to a wide range of habitats and its incredible breeding rate.
Brown Rat (Rattus norvegicus) | U.S. Fish & Wildlife Service
Brown Rat. Norway Rat. Kingdom. Animalia. Location in Taxonomic Tree . Genus. Rattus. Species. Rattus norvegicus. Identification Numbers. TSN: 180363. Geography. Launch Interactive Map. Working with others to conserve, protect and enhance fish, wildlife, plants and their habitats for the continuing benefit of the American people.
Brown Rat - Rattus Norvegicus - Animal Information
The Brown Rat, also known as the Norway Rat, is a medium-sized rodent with a distinct physical appearance. It typically measures around 7-10 inches in height, with a body length ranging from 9-11 inches.
Rattus norvegicus - Brown Rat - University of Wisconsin–Stevens …
2004年4月29日 · The brown rat is found throughout Wisconsin (Kurta, 1995). It is one of the widest spread terrestrial mammals. The brown rat originated in East Asia and has spread throughout the world via the colonial day ships as well as …
Norway rat - Smithsonian's National Zoo
Norway rats, also called brown rats, are foragers that can survive on a wide range of food, which has helped them successfully spread across the world. Short, dense fur covers their bodies except for the nose, tail and ears, which are bald. Their natural colors range from gray to brown, often with lighter coloring on the underside.
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