brown rat

Then, during the 18th century, the brown rat began to reach Europe from its home in Central Asia.

Despite recent claims that the Australian brown rat is the first mammal to have been killed off by human-induced climate change, not a single species has been shown to even be threatened or endangered by so-called man-made global warming.

2016: Global population divergence and admixture of the brown rat (Rattus norvegicus).

Summary: Melbourne [Australia], Feb 20 (ANI): According to the Australian government, a small brown rat which lived on a tiny island off northern Australia is the worldaACAOs first mammal known to have become extinct due to aACoehuman-induced climate change.aACA[yen]

We conducted word searches using a combination of keywords and Medical Subject Headings (MeSH) pertaining to three main concepts: rats (rats, rodents, rat infestation, rodent infestation, rodentia, Rattus norvegicus, Rattus rattus, black rat, Norway rat, brown rat), psychological effects (mental health, mental disorder, anxiety, stress, psychological stress), and impoverished urban populations (urban, poor, poverty, poverty areas, socioeconomic factors, slums, social class).

PESHAWAR -- A study conducted by Zoology Department of Peshawar University over increasing incidents of rat bites in Peshawar, has found that the rodent, brown rat (Rattus norvegicus), is an invasive species, which presumably arrived in the country via the port city of Karachi.

The beady-eyed infiltrator - a brown rat of the species Rattus norvegicus - scurried down the carpeted hallway before ducking behind a filing cabinet, employee correspondence shows.

She said as she approached the area she witnessed a middle aged man repeatedly kick a large brown rat across the pavement on Royal Avenue.

I STROLL through pretty Jesmond Dene A lovely charming sylvan scene The trees are now in full bloom And there's always plenty room For little creatures there to play I saw a few last Sunday A water rat swam swiftly by A blackbird sang up on high A brown rat scuttled in the old mill I watched it quickly scamper until A yapping terrier chased its tail Its swift pursuit to no avail Furthermore a squirrel squeaks I hear more birdies' twittering tweets The prettiest sight you'll see of all Is the sparkling tumbling waterfall A flash of colour - a kingfisher flies You'll miss it if you blink your eyes Further along a stately swan A stately swan!

| The Norway or common brown rat is the most abundant rat in the UK and it is often found in burrows and sewer systems.

Rattus norvegicus ydi'r enw gwyddonol arni a brown rat yn Saesneg.