Norway rat


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Related to Norway rat: roof rat, brown rat, sewer rat

Norway rat:

see ratrat,
name applied to various stout-bodied rodents, usually having a pointed muzzle, long slender tail, and dexterous forepaws. It refers particularly to the two species of house rat, Rattus norvegicus, the brown, or Norway, rat and R.
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Lyon reported 22 species: opossum, short-tailed shrew, eastern mole, eastern red bat, eastern cottontail, eastern chipmunk, woodchuck, thirteen-lined ground squirrel, fox squirrel, red squirrel, prairie deer mouse, white-footed mouse, prairie vole, woodland vole, muskrat, Norway rat, house mouse, red fox, raccoon, long-tailed weasel, mink and striped skunk.
Impacts of introduced Norway rats (Rattus norvegicus) on Least Auklets (Aethia pusilla) breeding at Kiska Island, Aleutian Islands, Alaska during 2001-2003.
The environmental pollutant hexachlorobenzene causes eosinophilic and granulomatous inflammation and in vitro airways hyperreactivity in the Brown Norway rat.
Assessment of the allergic potential of food protein extracts and proteins on oral application using the brown Norway rat model.
Collared with radio-frequency emitters, Norway rats and roof (or black) rats are providing Michael Recht of the University of California at Los Angeles with a new and detailed picture of their urban California lifestyle.
DNA was extracted from 3 ethanol-preserved adult worms previously recovered from the pulmonary arteries of a naturally infected Norway rat, PCR-amplified, sequenced for a partial region of the COI gene (8), and subsequently compared with available GenBank Angiostrongylus spp.
The disease is caused mainly by the Hantaan virus (HTNV), transmitted by the striped field mouse (Apodemus agrarius), and Seoul virus (SEOV), transmitted by the brown Norway rat (Rattus norvegicus) (4, 6).
Hantaan virus (HTNV) shares a multimillennium relationship with the striped field mouse (Apodemus agrarius), Dobrava virus (DOBV) with the yellow-necked field mouse (Apodemus flavicollis), Seoul virus (SEOV) with the Norway rat (Rattus norvegicus), Thailand virus (THAIV) with the bandicoot rat (Bandicota indica), Puumala virus (PUUV) with the bank vole (Myodes glareolus, formerly Clethrionomys glareolus), Tula virus (TULV) with the European common vole (Microtus arvalis), Prospect Hill virus (PHV) with the meadow vole (M.
In addition to potentially carrying parasites and pathogens, Norway rats, roof rats, and house mice have been destroying infrastructure, infesting houses and businesses, and damaging property for centuries.
Main features: Elimination (rodents rats, Norway rats, mice), ?
Novel hepatitis E virus genotype in Norway rats, Germany.