|
Sorry That's the Wrong Answer - Answer 3
Question 3: Where did the Norway rat originate?
The correct answer is:
Norway rats (Rattus norvegicus) are originally native to northern China.
Following a series of introductions, the species had found its way to Eastern
Europe by the early eighteenth century. By the year 1800, they occurred in
every European country. Records show the first sighting of R. norvegicus in the
New World occur in the 1770's as ship stowaways. Today, Norway rats (also known
as brown rats) can be found on every continent of the world except
Antarctica.
In Asia, R. norvegicus was native to forests and brushy areas. Today, however,
Norway rats find preferred habitat to be alongside the rapid expansion of the
human population. Nearly every port city in the world has a substantial
population of these rodents. They occupy a variety of habitats including
garbage dumps, sewers, open fields and woodlands, basements, and nearly
anywhere else that food and shelter might be found. Anywhere that humans are
located, R. norvegicus will most likely follow.
Return
|